HomeMy WebLinkAboutTarco RoofingNEMO I etc,
Certificate of Authorization #32455
353 Christian Street, Unit #13
Oxford, CT 06478
(203)262-9245
ENGINEER EVALUATE TEST CONSULT
EVALUATION REPORT
Tarco Roofing Evaluation Report 13-996' .08-R15
One Information Way, Suite 225 FL10450-R15
Little Rock, AR 72202 Date of Issuance: 07/11/2008
(254) 913-7750 Revision 15: 10/01/2021
SCOPE:
This Evaluation Report is issued under Rule 61G20-3 and the applicable rules and regulations governing the use of
construction materials in the State of Florida. The documentation submitted has been reviewed by Robert Nieminen,
P.E. for use of the product under the Florida Building Code. The products described herein have been evaluated for
compliance with the I` Edition (2020) Florida Building Code sections noted herein.
DESCRIPTION: Tarco Roof Underlayments for use in FBC non-HVHZ jurisdictions
LABELING: Labeling shall be in accordance with the requirements of the Accredited Quality Assurance Agency noted
herein and FBC 1507.1.1.
CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the named product(s) changes, the referenced
Quality Assurance or production facility location(s) changes, or Code provisions that relate to the product(s) change.
Acceptance of our Evaluation Reports by the named client constitutes agreement to notify MEMO ETC, LLC of any
changes to the product(s), the Quality Assurance or the production facility location(s). NEMO ETC, LLC requires a
complete review of its Evaluation Report relative to updated Code requirements with each Code Cycle.
ADVERTISEMENT: The Florida Product Approval Number (FL#) preceded bythe words "NEMO Evaluated" may be displayed
in advertising literature. If any portion of the Evaluation Report is displayed, then it shall be done in its entirety.
INSPECTION: Upon request, a copy of this entire Evaluation Report shall be provided to the user by the manufacturer or
its distributors and shall be available for inspection at the job site at the request of the Building Official.
This Evaluation Report consists of pages 1 through 11.
Prepared by:
Robert J.M. Nieminen, P.E.
°=•��, z - -_: The facsimile seal appearing was authorized by RobBrt
Florida Registration No. S91G6, Florida [7CAANEI9&3
.o
'.,� e' ••: :.• - . Nieminen, F.E. on 10/01/2021. This does not serve as an
+.` ;n> 4' `
�'-+'�.� '�
electronically signed document.
CERTIFICATION OF INDEPENDENCE:
1. NEMO ETC, LLC does not have, nor does it intend to acquire or will it acquire, a financial interest in any company manufacturing or
distributing products it evaluates.
2. NEMO ETC, LLC is not owned, operated or controlled by any company manufacturing or distributing products it evaluates.
3. Robert Nieminen, P.E. does not have nor will acquire, a financial interest in any company manufacturing or distributing products for
which the evaluation reports are being issued.
4. Robert Nieminen, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the
product.
5. This is a building code evaluation. Neither NEMO ETC, LLC nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any
project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained
specifically for that purpose.
9)2018, NEMO ETC, LLC
ONEMOletc.
ROOFING COMPONENT EVALUATION;
s
Product Category: Roofing
Sub -Category: Underlayment
Compliance Statement: Tarco Roof Underlayments, as produced by Tarco Roofing, have demonstrated compliance
with the following sections of the 7th Edition (2020) Florida Building Code through testing in accordance with the
following Standards. Compliance is subject to the Installation Requirements and Limitations / Conditions of Use set
forth herein.
Section
Property
Standard
Year
1504.3.1
Wind resistance
FM 4474
2011
1507.1.1 / R905.1.1
Material standard
ASTM D226
2009
1507.1.1, 1507.2.4, 1507.2-9.2 / R905.1.1,
Material standard
ASTM D1970
2015
R905.2.8.2
1507.2.9.2, 1507.6.5 / R905.2.8.2, R905.5.4
Material standard
ASTM D3909
2014
1507.1.1,1(2&3, Exception), 1507.1.1.1(5) /
Tear strength
ASTM D4533
2015
R905.1.1.1(2&3, Exception), R905.1.1.1(5)
1507.1.1.1(2&3, Exception), 1507.1.1.1(5) /
Tensile strength
ASTM D5035
2011
R905.1.1.1(2&3, Exception), R905.1.1.1(5)
1507.1.1.1(5) / R905.1.1.1(5)
Liquid water transmission
ASTM D4869
2016
1507.2.9.2, 1507.6.5 / R905.2.8.2, R905.5.4
Material standard
ASTM D6380
2013
1507.3.3 / R905.3.3
Material standard
FRSA/TRI, Sixth Edition
2018
1507.11.2 / R905.11.2
Material standard
ASTM D6164
2011
TAS 110
Accelerated Weathering
ASTM D4798
2011
Enfl-W
Examination
Reference
Date
Enti
Examination
Reference
Date
ERD (TST6049)
FRSA/TRI
T33190.08.10
08/06/10
NEMO
FBC Cross -List 2
Listing Agreement 2
03/22/21
ERD (TST6049)
FM 4474
T37610.07.11
06/29/11
! NEMO (TST6049)
FRSA/TRI
TAR-SC8020.06.18
06/05/18
ERD (TST6049)
D6380
T40790.04.12
04/06/12
NEMO (TST6049)
Tensile adhesion
4S-TAR-18-002.07.18-1
07/20/18
ERD (TST6049)
D6164
T35410.04.12
04/18/12
NEW (TST6049)
Tensile adhesion
45-TAR-18-002.07.18-2
07/20/18
ERD (TST6049)
D1970 (adhsn)
T45250.04.13-R2
04/18/13
NEMO (TST6049)
D4798
4j-TAR-I9-SSUDL.01.A
08/27/19
ERR (TST6049)
FRSA/TRI
T43930.09.13-R2
09/05/13
NEMG (TST6049)
D1970
4j-TAR-20-SSU0L-02.A
03/29/21
ERD (TST6049)
D226 & D4869
SC4950.02.14-R2
02/27/14
NEMO (TST6049)
D5035/D4798
4j TAR-20 SSUDL-01,A
02/22/21
FRD (TST6049)
FM 4474
TAR-SC5670.03.16
03/21/16
NEMO (TST6049)
D1623/D4798
4j-TAR-20-SSUDL-03.A
05/04/21
ERD (TST6049)
FM 4474
T6460.06.07-R2
06/26/07
NEMO (TST6049)
D226, Type It
4j-TAR-2I-SSUDL-01.A
10/01/21
ERD (TST6049)
D226
TAR-SC13965.02.17-R1
02/27/17
NEMO (TST6049)
03909
4j-TAR-2I-SSU0L-01.B
10/01/21
ERD (TST6049)
D4533/D4798
TAR-SC16115.10.17-1
10/25/17
NEMO (TST6049)
FRSA/TRI
4j TAR-2I-SSUDL 01.1)
10/01/21
ERD (TST6049)
FRSA/TRI
TAR-SC1611S.10.17-2
10/25/17
Tarco Roofing
Adhesive comp
Affidavit
12/15/15
MD (CER1592)
FBC HVHZ
18-1105.05
09/26/19
UL (QUA9625)
QA
Service Cnfrm (INDIA)
11/22/16
MD (CER1592)
F3C HVHZ
21-0209.05
06/17/21
UL (QUA9625)
QA
Service Confirm (PA)
06/28/17
NEMO
FBC Cross -List
Listing Agreement
01/20/20
UL (QUA9625)
QA
Service Confirm (TX)
08/13/18
UL (QUA9625)
QA
Florida BUS
Current
NEMO ETC, LLC Evaluation Report 10890.07.08-R15
Certificate of Authorization #32455 7- EDITION (2020) FBC NON-HVHZ EVALUATION F1,10450-R15
Tarco Roof Underlayments; (254) 913-7750 Revision 15; 10/01/2021
Page 2 of 11
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
ONEMOletc.
PRODUCT
Product
Material Standard
Plant(s)
Description
LeakBarrier MS300 Ice and
ASTM D1970
Belton, TX
self -adhering, glass mat reinforced, mineral
Water Armor
Greencastle, PA
surfaced, SBS modified roof underlayment
SRS Distribution TopShield
ASTM D1970
Belton, TX
self -adhering, glass mat reinforced, mineral
Ice & Water G300
Greencastle, PA
surfaced, SBS modified roof underlayment
LeakBarrier" PS20011T Ice and
ASTM D1970 and
Greencastle, PA
self -adhering, glass mat reinforced, fabric
Water Armor
FRSA/TRI 09-18
surfaced, SBS modified roof underlayment
LeakBarrier` P5200mu Ice
ASTM D1970
Greencastle, PA
self -adhering, glass mat reinforced, smooth
and Water Armor
poly film surfaced, SBS modified roof
underlayment
LeakBarrier NR600 Ultra Ice
ASTM D1970 and
Greencastle, PA
self -adhering, polyester -fabric surfaced, SBS
and Water Armor
FRSA/TRI 09-18
modified roof underlayment
LeakBarrier° S5400 Ice and
ASTM D1970
Greencastle, PA
self -adhering, fiberglass reinforced, smooth
Water Armor
surfaced modified underlayment
430 ASTM Specification Felt
ASTM D226, Type II
Greencastle, PA
asphalt -saturated organic felt
LeakBarrier EasyLay'
ASTM D226, Type II
Belton, TX
asphalt -coated polyester fabric roof
underlayment
Fiberglass Mineral Surfaced
ASTM D3909
Greencastle, PA
glass -fiber -reinforced, asphalt -coated, granule
Roll Roofing
surfaced underlayment used as a valley liner
ASTM Organic Mineral
ASTM 06380, Class M
Greencastle, PA
asphalt -saturated organic roll roofing sheet
Surface Tile Underlayment
LeakBarrier CasyMopT" SBS
FRSA/TRI April 09-18
Greencastle, PA
polyester reinforced, SBS modified bitumen
roofing underlayment
LeakBarrier' EasyLay' UDL
1507.1.1.1(2&3,
Gujarat, India
woven -polymeric scrim with a textured fabric
15
Exception), 1507.1.1.1(5) /
on the top surface
R905.1.1.1(2&3,
Exception), R905.1.1.1(5)
SRS Distribution TopShield®
1507.1.1.1i2&3,
Gujarat, India
woven -polymeric scrim with a textured fabric
EL30
Exception), 1S07.1.1.1(S) /
on the top surface
R905,1.1.1(2&3,
Exception), R905.1.1.1(5)
LeakBarrier° EasyLay' UDL
1S07.1.1.1(2&3,
Gujarat, India
woven -polymeric scrim with a textured fabric
30
Exception), 1507.1.1.1(5) /
on the top surface
R905.1.1.1(2&3,
Exception), R905.1.1.1(5)
5.1 This is a building code evaluation. Neither NEW ETC, LLC nor Robert Nieminen, P.E. are, in any way, the Designer
of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or
design guidance unless retained specifically for that purpose.
5.2 This Evaluation Report is not for use in FBC High Velocity Hurricane Zone jurisdictions (i.e., Broward and Miami -Dade
Counties).
5.3 This Evaluation Report pertains to above -deck roof components. Roof decks and structural members shall be in
accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction.
NEMC+ ETC, LLC Evaluation Report 10880.07.08-R15
Certificate of Authorization 932455 7- EDITION (2020) FBC NON-HVH2 EVALUATION FL10450-RlS
Tarco Roof Underlayments; (254) 913-7750 Revision 15:10/01/2021
Page 3 of 11
ONEMOjetc.
5.4 This Evaluation Report does not include evaluation of fire classification. Refer to FBC 1505 for requirements and
limitations regarding roof assembly fire classification. Refer to FBC 2603 for requirements and limitations concerning
the use of foam plastic insulation.
5.5 Tarco Roof Underlayments may be used with any prepared roof cover where the product is specifically referenced
within FBC approval documents. If not listed, a request may be made to the Authority Having Jurisdiction for approval
based on this evaluation Combined with supporting data for the prepared roof covering.
5.6 Allowable Roof Covers:
TABLE 1: ROOF CODER OPTIONS
Asphalt
Clay and Concrete Tile
Metal
Slate or
Wood
(1507.3)
Slate -Type
Underlayment
Shingles
Mechanical
Adhesive- or
Panels
Shingles
Shingles
Shingles
(2507.2)
Shakes (1507.9)
Attach
Mortar -Set
(1507.4)
(1907.51
(1507.71
(1507.8)
Yes
Yes
LeakBarrier MS300
Yes
No
No
No
No
Yes
point strips, 1507.1.13
(join[strips, 3507.1.1.3
/ R905.11.3)
/ R905.1.1.3}
TopShield Ice & Water
Yes
Yes
G300
Yes
No
No
No
No
Yes
(olnt strips, 1507.1.1.3
{joint strips, 1507.1.1.3
/ R905.1.1.3j
/ R905.1.1.3)
Yes
Yes
Yes
Yes
Yes
LeakBarrierpS200"T
Yes
Yes
See 5.6.1
(No
nipper or
(No Copper
Yes
(6nt strips, 1507.1.1.3
6aint strips, 1507.1.1.3
zinc)
orzinc)
/R905.1.1.3}
/R905.1.1.3)
Yes
Yes
Yes
Yes
LeakBarrierPS200mu
Yes
No
No
()"
(Nocopppr
Yes
(ioint strips, 1507.1.1.3
(jointstrips, 1507.1.13
copper or
"C)
orzinc)
/R90S-1-1-3I
/R905.1.1.3}
Yes
Yes
Yes
Yes
Yes
LeakBarrier NR600 Ultra
Yes
Yes
(No
(Noeoppe
Yes
Dointstrips, 1507.1A.3
(joint strips,2507.1.1.3
Set 5.6.1
coppearorzinc)
zinc)
J R905.1.1.3)
/ R905.1.1.3j
Yes
Yes
LeakBarrierSS400
Yes
No
No
No
No
Yes
(ioirt strips, 1507.1.1.3
(joint strips, 1507.1.1.3
/ R905.1.I.3)
/ 11905.1.1.31
Yes
Yes
LeakBarrier EasyLay
Yes
No
No
Yes
No
No
See 5.6.2
See 5.6.2
LeakBarrier EasyLay UOL
15 or LeakBarrier EasyLay
Yes
Yes
Yes
Yes
Yes
Yes
No
No
U0L 30
See 5.6.2
See 5.6.2
TopShleld EL30
Yes
Yes
Yes
Yes
Yes
Yes
No
No
See 5.6.2
See 5.6.2
#30 A5TM Specification
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Felt
See 5.6.2
See 5.6.2
Fiberglass Mineral
Yes
(valley
No
No
No
No
No
No
No
Surfaced Roll Roofing
Liner)
ASTM Organic Mineral
Yes
Yes
Yes
Surface Tile
{Valley
(Cap Sheet in
(Cap Sheet in
No
No
No
No
No
Underlayment
Liner)
2-ply5ystem)
2-ply system)
See 5.6.1
Yes
Yes
LeakBarrier EasyMop SBS
No
(Cdp Sheet in
(Cap Sheet in
No
No
No
No
No
2-ply system)
2-ply system)
See 5.6.1
NFMO FTC, LLC Evaluation Report 10880.07.08-1115
Certificate afAutharization 4A2455 7- EDITION (2020) FBC NON-HVHZ EVALUATION FL10450-1115
Tarco Roof Underlayrnents; (254) 913-7750 Revision 15;10/01/2021
Page 4 of 11
ONEMOjetc.
5.6.1 Adhesive- or mortar -set the is limited to use of following underlayment / tile -adhesive combinations.
TABLE IA: ALLOWABLE UNDERLAYMENT/ TILE -ADHESIVE COMBINATIONS"
Underlayment
Adhesive / Mortar
Florida Product Approval
LeakBarrier PS200HT
Dupont "Tile Bond"" Roof Tile Adhesive"
FL22525
LeakBarrier PS200HT, LeakBarrier NR600 Ultra, ASTM
Organic Mineral Surface Tile Underlayment or LeakBarrier
ICP Adhesives and Sealants " Polyset® AH-160"
FL6332
EasyMop SBS
LeakBarrier PS2oW"T
ICP Adhesives and Sealants "Polyset* RTA-1"
FL6276
ASTM Organic Mineral Surface Tile Underlayment or
Mortar meeting FRSA/TRI Florida Nigh Wind Concrete and Clay Roof Tile
LeakBarrier EasyMop SBS
Installation Manual, Sixth Edition requirements and holding current Florida
Local or Statewide Product Approval.
5.6.2 #30 ASTM Specification Felt, EasyLay, LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30
may be used as a mechanically attached anchor sheet followed by an asphalt -applied ASTM Organic Mineral Surface
Tile Underlayment or LeakBarrier EasyMop SBS.
5.7 Allowable Substrates:
TABLE 2: SUBSTRATE OPTIONS FOR ADHERED UNDERLAYMENTS
Underlayment
Application
Primer
Substrates
LeakBarrier MS300
self adhering
(Optional)
ASTM D41
plywood; OSB or structural concrete
TopShield Ice & Water G300
LeakBarrier PS200HT
LeakBarrier PS200"0U
LeakBarrier NR600 Ultra
LeakBarrier SS400
LeakBarrier MS300
self -adhering
none
ASTM D226 Type II felt; ASTM D4869 Type Ill or
IV felt; LeakBarrier EasyLay, LeakBarrier
EasyLay UDL 15, TopShield EL30 or LeakBarrier
EasyLay UDL 30
TopShield Ice & Water G300
LeakBarrier PS200HT
LeakBarrier PS200mu
LeakBarrier NR600 Ultra
LeakBarrier SS400
LeakBarrier M5300
self -adhering
ASTM D41
metal (flashing metal, valley metal, etc.)
TopShield Ice & Water G300
LeakBarrier PS200HT
LeakBarrier P5200Mu
LeakBarrier NR600 Ultra
LeakBarrier SS400
ASTM Organic Mineral Surface Tile Underlayment
hot asphalt
ASTM D41
structural concrete
LeakBarrier EasyMop SBS
ASTM Organic Mineral Surface Tile Underlayment
hot asphalt
None
ASTM D226 Type II felt, ASTM D4601 base
sheet
LeakBarrier EasyMop SBS
� Refer to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance.
NFMO ETC, LLC Evaluation Report 10880.07.08-R15
Certificate afRuthorization #32455 7T" EDITION {2020) FBC NON-HVHZ EVALUATION FL10450-R15
Tarco Roof Underlayments; (254) 913-7750 Revision 15: 10/41/2021
Page 5 of 11
ONEMOletc.
5.8 Attachment Limitations:
5.8.1 For use under mechanically attached NON -TILE prepared roof coverings, attachment shall be in accordance with
the manufacturer's installation instructions, but -- for mechanically attached underlayments or base sheets - not
less than FBC 1507.1.1 or R905.1.1.
5.8.2 For use under tile roof systems, attachment shall be in accordance with the manufacturer's installation
instructions, but — for mechanically attached base sheets - not less than:
• FR5A/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table
1 (for Two -Ply Asphalt Applied Hot Mop Underlayment)
or
• Section 5.8.3 herein (for other underlayment systems).
5.8.3 Wind Resistance for Underlayment Systems in Tile Roof Applications:
The following wind uplift limitations apply to underlayment systems that are not prescriptive in the FRSA/TRI
rlorida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition- The Maximum Design Pressure is
the result of testing for wind load resistance based on allowable wind loads, and reflects the ultimate passing
pressure divided by 2 (the 2 to 1 margin of safety per FBC 1504.9 has already been applied).
5.9.3.1 Direct -to -Deck:
The maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI Florida
High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the critical
(highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3.
#1 Maximum Design Pressure =-75.0_psf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction
Primer: (Optional) ASTM D41
Base Ply: (Optional) LeakBarrier PS200'u, self -adhered.
Underlayment: LeakBarrier PS200IT, self -adhered.
42 Maximum Design Pressure = -120.0 sf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction
Primer: (Optional) ASTM D41
Joint Treatment: Plywood joints are covered with 4-inch wide strips of LeakBarrier PS200"°" or LeakBarrier
EasyBase, rolled into place to create continuous bond
Base Ply: (Optional) LeakBarrier P5200"u, self -adhered
Underlayment: LeakBarrier P5200"T, self -adhered.
#3 Maximum Design Pressure =-217.5_psf:
Deck: Structural concrete to meet project requirements to satisfaction of Authority Having Jurisdiction.
Primer: (Optional) ASTM D41
Base Ply: (Optional) LeakBarrier PS200Mu, self -adhered
Underlayment: LeakBarrier P5200"', self adhered.
#14 All other direct -deck, adhered underlayment systems beneath tile roof systems carry a Maximum Design Pressure
of -45 psf.
NEWIG ETC, LEE Evaluation Report 10880.07.08-R15
Certif+cate afAuihorirariaa;732455 7T" EDITION (2020) FBC NON-HVHZ EVALUATION FL10450-R15
Tarco Roof Underlayments; (Z54) 913-7750 Revision 15. 10/01/2021
Page 6 of 11
ONEMO ! etc.
5.8.3.2 Mechanically -Attached Base Sheet:
The maximum design pressure forthe selected assembiy shall meet or exceed that required under FRSA/TRI Florida
Nigh Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the critical
(highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3.
Alternatively, the maximum design pressure for the selected assembly shall meet or exceed at least the Zone 1
design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3. Elevated pressure zones
shall employ an attachment density by a qualified design professional to resist the elevated pressure criteria.
Commonly used methods are ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29, Roofing Application Standard
RAS 117 and Roofing Application Standard RAS 137. Assemblies marked with an asterisk* carry the limitations set
forth in Section 2.2.10-1 of FM Loss Prevention Data Sheet 1-29 (February 2020) for enhancements.
#5 Maximum Design Pressure = -45.0 psf*:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30 (48" wide rolls).
Fasteners: 12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing: 6" o.c. at the 4-inch wide side laps and 8" o.c. at three (3) equally spaced, staggered center rows.
Base Ply: (Optional) LeakBarrier PS200M", self -adhered
Underlayment: LeakBarrier PS200"T, self-adhered-
#6 Maximum Design Pressure = -45.0 nsf*
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30 (48" wide rolls).
Fasteners: 12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing: 6" o.c. at the 4-inch wide side laps and 8" o.c. at three (3) equally spaced, staggered center rows.
Primer: ASTM D41 primer at tin -caps.
Base Ply: (Optional) LeakBarrier PS200mu, self -adhered
Underlayment: LeakBarrier NR600 Ultra, self -adhered.
#7 Maximum Design Pressure = -60.0 ost
Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: LeakBarrier EasyLay
Fasteners: 12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing: 7" o.c. at the 4-inch wide side laps and 7" o.c. at three (3) equally spaced, staggered center rows.
Base Ply: (Optional) LeakBarrier P5200" u, self -adhered
Underlayment: LeakBarrier PS200"r, self -adhered.
#8 Maximum Design Pressure = -60.0 psf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30 (48" wide rolls).
Fasteners: 12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing: 6" o.c. at the 4-inch wide side laps and 6" o.c. at four (4) equally spaced, staggered center rows.
Base Ply: (Optional) LeakBarrier P5200"'J, self -adhered
Underlayment: LeakBarrier PS200HI, self -adhered.
NEMO ETC, LLC Evaluation Report 10880.07.08-R15
Certificate of Autharization#32455 7'" EDITION (2020) rBC NON-HVHZ EVALUATION FL10450-R15
Tarco Roof Underlayments; (254) 913-7750 Revision 25: 10/01/2021
Page 7 of 11
ONEMOletc.
#9 Maximum Design Pressure = -60.0 psf:
Deck:
Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet:
LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30 (48" wide rolls).
Fasteners:
12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing:
6" o.c. at the 4-inch wide side laps and 6" o.c. at four (4) equally spaced, staggered center rows.
Primer:
ASTM D41 primer at tin -caps.
Base Ply:
(Optional) LeakBarrier PS200M", self -adhered
Underlayment:
LeakBarrier NR600 ultra, self -adhered and back nailed using 12 ga. x 1.25-inch long x 3/8-inch head
diameter annular ring shank roofing nails and 1-5/8-inch diameter tin caps spaced 12" o.c. within
the self -adhering side laps.
#10 Maximum Design Pressure = -82.5 psf:
Deck:
Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet:
LeakBarrier EasyLay
Fasteners:
Simplex MAXX Cap Fasteners
Spacing:
8" o.c. at the 4-inch wide side laps and 8" o.c. at four (4) equally spaced, staggered center rows.
Base Ply:
(Optional) LeakBarrier PS200mu, self -adhered
Underlayment:
LeakBarrier PS200"T, self -adhered.
#11 Maximum Design
Pressure = -120.0 sf:
Deck:
Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet:
LeakBarrier EasyLay
Fasteners:
12 ga. x 1.25-inch long x 3/8-inch head diameter annular ring shank roofing nails and 1-5/8-inch
diameter tin caps
Spacing:
4" o.c. at the 4-inch wide side laps and 4" o.c. at four (4) equally spaced, staggered center rows.
Base Ply:
(Optional) LeakBarrier P5200", self -adhered
Underlayment:
LeakBarrier PS200"T, self -adhered.
S q Exnesure Limitations:
TABLE 3: EXPOSURE LIMITATIONS
Prepared Roof Cover Maximum
Underlayment Installation Type Exposure (days)
Adhesive -set tile roof system
180
LeakBarrier P5200"T
or mechanically attached
Adhesive- or mortar -set tile
ASTM Organic Mineral Surface Tile Underlayment
roof system or mechanically
180
attached
LeakBarrier NR600 Ultra or LeakBarrier EasyMop 5135
Mechanically attached
18Q
LeakBarrier EasyLay
Mechanically attached
180
LeakBarrier EasyLay UDL 30
Mechanically attached
180
LeakBarrier NR500 Ultra
Adhesive -set tile roof system
30
Adhesive- or mortar -set the
30
LeakBarrier EasyMop SBS
roof system
LeakBarrier M5300, P5200mu, S5400 or Top5hield Ice & Water G300
Mechanically attached
30
LeakBarrier EasyLay UDL15 or TopShield EL30
Mechanically attached
30
#30 ASTM Specification Felt
Mechanically attached
1
MEMO ETC, LLC Evaluation Report 10880.07.08-R15
Certificate ofAuthorization #32455 7- EDITION (2020) FBC NON-HVHZ EVALUATION F1.10450-1115
Tarcu hoof Underlayments; (254) 913-7750 Revision 1S: 10/01/2021
Page a of 11
ONEMOletc.
5.10 Tile Slippage Limitations: When loading roof tiles on the underlayment in direct -deck the roof assemblies, the
maximum roof slope shall be as follows- These slope limitations can only be exceeded by using battens during
loading of the roof tiles.
TABLE 4: TILE SLIPPAGE LIMITATIONS FOR DIRECT -DECK TILE INSTALLATIONS
Underlayment*
Tile Profile
Staging Method
Maximum Slope
LeakBarrier P5200"T
Flat or Lugged
6-tile stack (4 over 2)
6:12
LeakBarrier NR600 Ultra
Flat or Lugged
6-tile stack (4 over Z)
6.12
ASTM Organic Mineral Surface
Tile Underlayment or
LeakBarrier EasyMop S8S
Flat
6-tile stack (4 over 2)
5:12
Lugged
6-1ile stack (4 over 2)
6:12
Notes: *Tarco Roofing specifies a minimum 48 cure -time after the installation of self adhering membranes and before loading of
roofing tiles.
5.11 All components in the roof assembly shall have quality assurance audit in accordance with F.A.C. Rule 61G20-3.
Refer to the Product Approval of the component manufacturer for components mentioned herein that are produced
by a Product Manufacturer other than the report holder on Page 1 of this Evaluation Report.
6. INSTALLATION:
6.1 Tarco Roof Underlayments shall be installed in accordance with Tarco Roofing installation instructions subject to
the Limitations set forth in Section 5 herein and the specifics noted below.
6.2 Re -fasten any loose decking panels, and check for protruding nail heads. Sweep the substrate thoroughly to remove
any dust and debris prior to application, and prime the substrate (if applicable).
6.3 930 ASTM Specification Felt:
6.3.1 Non -Tile Applications
Shall be installed in compliance with requirements for an approved mechanically attached underlayment (ASTM
D226, Type II) in FBC Table 1507.1.1-1 or FBC Residential Table R905.1.1.1 for the type of prepared roof covering to
be installed, and the manufacturer's installation instructions. FBC requirements take precedence over the
manufacturer's installation instructions.
6.3.2 Tile Applications:
#30 ASTM Specification Felt is limited to use as a mechanically attached base sheet in the "TWO-PLY SYSTEM" from
FRSA/TRI Florida Nigh Wind Concrete and Cloy Roof Tile Installation Manual, Sixth Edition, followed by ASTM Organic
Mineral Surface Tile Underlayment or LeakBarrier EasyMop SBS applied in hot asphalt, or other FBC Approved hot -
asphalt applied cap sheet. Refer to FRSA/TRI, Sixth Edition, Appendix A, Table 1 for attachment requirements.
6.4 LeakBarrier EasyLay:
6.4.1 Non -Tile Applications:
Shall be installed in compliance with requirements for an approved mechanically attached underlayment (ASTM
D226, Type II) in FBC Table 1507.1.1.1 or FBC Residential Table 111905.1.1.1 for the type of prepared roof covering to
he installed, and the manufacturer's installation instructions. FBC requirements take precedence over the
manufacturer's installation instructions.
NEMO ETC, LLC Evaluation Report 10880.07.08-R15
Certificate ofAuthor&ation #32455 7- EDITION (202o) FBC NON-HVHZ EVALUATION FL10450-R15
Tarco Roof Underlaymentsi (254) 913-7750 Revision 15: 10/01/202i
Page 9 of 11
ONEMOjetc.
6.4.2 Tile Applications:
LeakBarrier EasyLay is limited to use as a mechanically attached base sheet in the "TWO-PLY SYSTEM" from FRSA/TRI
Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition
• When LeakBarrier EasyLay is followed by ASTM Organic Mineral Surface Tile Underlayment or LeakBarrier
EasyMop SBS applied in hot asphalt, or other FBC Approved hot -asphalt applied cap sheet, refer to FRSA/TRI,
Sixth Edition, Appendix A, Table 1 for attachment requirements.
• When LeakBarrier EasyLay is followed by LeakBarrier PS20011, refer to Section 5.8.3.2 herein for attachment
requirements.
6.5 LeakBarrier EasyLay UDL 15, TopShield EL30 or LeakBarrier EasyLay UDL 30:
63A Non -Tile Applications:
Shall be installed in compliance with requirements for a synthetic underlayment in FBC 1507.1.1.1(2, Exception),
1507.1.1.1(3, Exception) or 1507.1.1.1(5) or FBC Residential R905.1.1.1(2, Exception), R905.1.1.1(3, Exception) or
R905.1.1.1(5) forthe type of prepared roof covering to be installed, and the manufacturer's installation instructions.
FBC requirements take precedence over the manufacturer's installation instructions.
6.5.2 Tile Applications:
LeakBarrier EasyLay UDL 15, TopShield EL30 and LeakBarrier EasyLay UDL 30 are limited to use as a mechanically
attached base sheet in the "TWO-PLY SYSTEM" from FRSA/TRI Florida High Wind Concrete and Clay Roof Tile
Installation Manual, Sixth Edition, followed by LeakBarrier P52001T, self -adhered. Refer to Section 5.8.3.2 herein
for attachment requirements.
6.6 LeakBarrierl M5300, LeakBarrierO P5200mu, Leaklarrier® SS400 Ice and Water Armor or TopShield Ice & Water
G300:
6.6.1 Shall be installed in compliance with requirements for an approved self -adhering underlayment (ASTM D7970) in
FBC 1507.1.1.1 or 1507.1.1.3 or FBC Residential R905.1.1.1 or R905.1.1.3 for the type of prepared roof covering to
be installed, and the manufacturer's installation instructions.
When installed over a mechanically attached, FBC Approved ASTM D226 Type li felt or ASTM D4869, Type III or IV
felt, the felt shall be fastened in accordance with FBC 1507.1.1 or R905.1.1.
6.6.2 Multi -Ply Underla ment Systems:
LeakBarrier' SS400 Ice and Water Armor followed by LeakBarrier® SS400 Ice and Water Armor is allowable for use
under mechanically attached prepared roof systems. Limits of use are those associated with the top -layer material.
This is not a requirement, but is allowable if a multi -ply underlayment system is desired.
6.7 LeakBarrier® PS200"T or LeakBarrier® NR600 Ultra:
6.74 Non -Tile Applications:
Shall be installed in compliance with requirements for an approved self -adhering underlayment (ASTM D1970) in
FBC 1507.1.1.1 or 1507.1.1.3 or FBC Residential R905.1.1.1 or R905.1.1.3 for the type of prepared roof covering to
be installed, and the manufacturer's installation instructions_
When installed over a mechanically attached, FBC Approved A5TIVI D225 Type II felt or ASTM D4869, Type III or IV
felt, the felt shall be fastened in accordance with FBC 1507.1.1 or R905.1.1.
6.7.2 Tile Applications:
Shall be installed in compliance with requirements for a Self -Adhered Membrane in the FRSA/TRI Florida High Wind
Concrete and Clay Roof Tile Installation Manual, Sixth Edition, and the manufacturer's installation instructions.
Refer to Section 5.8.2 for attachment limitations.
Refer to Table 4 for tile staging limitations.
MEMO ETC, LLC Evaluation Report 10880.07.0E-R15
Certificate of Autharizatiaa #32455 7- EDITION (2020) FBC NON-HVHZ EVALUATION FL10450-R15
Tarca Roof Underlayments; (254) 913-7750 Revision 15: 10/01/2022
Page 10 of 11
ONEMOIetc.
6.8 ASTM Organic Mineral Surface Tile Underlayment and LeakBarrier, EasyMop SBS:
6.8.1 Tile Applications
ASTM Organic Mineral Surface Tile Underlayment and LeakBarrier— EasyMop SBS are limited to use as the Hot
Asphalt applied "Cap Sheet" in the "TWO-PLY SYSTEM" from FRSA/TRI Florida High Wind Concrete and Clay Roof
Tile Installation Manual, Sixth Edition.
Refer to Section 5.8.2 for attachment limitations.
Refer to Table 4 for tile staging limitations.
6.9 Fiberglass Mineral Surface Roll Roofing and ASTM Organic Mineral Surface Tile Underlayment:
6.9.1 Fiberglass Mineral Surface Roll Roofing and ASTM Organic Mineral Surface Tile Underlayment are limited to use as
a valley liner in accordance with FBC 1507.2.9.2 or FBC Residential R905.2.8.2. Installation shall be in accordance
with the manufacturer's instructions before applying shingles.
7. BUILDING PERMIT • -
As required by the Building Official or Authority Having Jurisdiction in order to properly evaluate the installation of
this product.
8. MANUFACTURING PLANTS:
Contact the named QA entity for manufacturing facilities covered by F.A.C. Rule 61G20-3 CIA requirements. Refer
to Section 4 herein for products and production locations having met codified material standards.
9. • J
UL LLC— QUA9625; (360) 817-5512; Vinycia.Seman@ul.com
- END OF EVALUATION REPORT -
NEMO ETC, LLC Evaluation Report 10880.07.08-R1S
Certificate ofAuthorizarion #32455 7TH EDITION (2020) FBC NON-HVHZEVALUATION FL10450-RIS
Tarco Roof Underlayments; (254) 913-7750 Revision 15: 10/01/2021
Page 11 of 11
I J1 k 'l-viJbdij 0", ]]]1] W_,11hdJJ J�Jijjnlj
Us80e LeakBanler MS300 Ice and Water Armor helps to protect a building's deck or internal structure against
leaks caused by ice and water damming and wind -driven rain. It is highly effective in critical roofing areas such
as valleys, ridges, coping joints, chimneys, vents, dormers, skylights and low -slope sections.
Features and Benefits
♦ Skid resistant surface provides unproved footing
♦ Release film peels off for easy installation and
handling
& 30 day exposure limit
♦ Adheres directly to concrete, plywood, wood
composition board and gypsum sheathing
♦ Self-sealing around nails, preventing moisture
penetration
♦ Meets ASTM D 1970
♦ ICC-ES ESR 2116
♦ Miami -Dade County Approval NOA No. 16-1 116.09
♦ Florida Building Code FL 10450-RIO
♦ UL Prepared Roofing Accessory File No. Rl 6744
♦ Available in 1 sq_ and 2 sq. rolls
brage
♦ MS300 rolls must be stored indoors, in a dry location. not expose rolls to direct sunlight.
♦ Rolls must be stored on end only. Do not store in a ♦ Store rolls at room temperature. Prolonged exposure
leaning position. to elevated temperatures may reduce the adhesive
♦ The rolls must be protected from the elements_ Do characteristics of the membrane.
General Precautions
♦ Install MS300 only when material interface
temperatures (air, deck, material) are 40° F and rising.
♦ Do not install when any form of moisture such as
water, ice, snow, dew, rain, etc. is present.
♦ Ensure roof has positive drainage prior to installation.
♦ Proper ventilation is critical. When applying over the
entire roof deck, the roofing system must provide
sufficient ventilation, including both ridge and soffit
venting.
6 A full, irreversible adhesion is achieved when the
underlayment goes through a complete heat cycle. Do
not attempt to remove the underlayment immediately
after adhesion to the substrate.
♦ Use of a hand-held "hot air gun" might help
in enhancing adhesion during application of
underlayment in cooler weather.
♦ MS300 must be covered with a finished roof covering
within the specified exposure time of the product.
Refer to section on Features and Benefits for exposure
times.
LleaMARR1ER
surface Preparation
Surface must be clean, dry, and without voids that
may interfere with adhesion.
For re -roofing, all old roofing and other loose
materials must be removed prior to installation.
Acceptable substrates for adhesion of LeakBarrier
membranes can be found at the Tarco website.
♦ For best results, surface maybe primed with an
ASTM D 41 Primer prior to installation of MS300.
When primer is used, ensure the pruner is fully dry
prior to application of MS300.
,application
♦ Cut MS300 roll to suitable, manageable lengths before • On slopes greater than 2:12, drive nails flush in the
installation.
♦ Place a full width piece of the pre-cut MS300
underla ent on the substrate, parallel to the cave
(low) edge of the roof.
• Align MS300 so that it is parallel with the edge
of the cave and extend over the cave and rake
approximately 3/8".
• Place the side lap on the up side of the roof, fold
back the sheet, and remove the exposed release film,
taking care not to displace the sheet.
• Working from the center out, roll the sheet onto the
substrate, taking care to avoid wrinkles and ridges.
MS300 must be set straight. Repeat this process for
the remaining half of the sheet.
♦ Starting at the middle and extending to one end of
MS300, drive securing nails in 18" centers in the side
lap area, 11/2" from the edge. Do not drive the nails all
the way in.
♦ Backroll the unsecured portion of the roll up the
middle where the first securing nail is driven.
► Apply a 1 / 16" thick layer of roofing lap cement over
the eave and rake metal drip edges extending 2" to 3"
onto the deck surface where the roll will intersect.
♦ Remove the securing nails from the other half of
MS300, backrolt and apply in like manner.
selvage area 11/2" from the edge on 18" centers,
after MS300 has been applied and prior to the next
overlapping course.
• Apply full roll width, a 1 / 16" thick layer of roofing lap
cement to the surface of the first course in the 6" end
lap area before adhering the next course.
♦ Applythe next eave course in the same manner
overapping the first course at the end lap by 6".
• Lap the succeeding course over the lap area.
► Apply succeeding courses in like manner, as in steps
above.
♦ Stagger the end laps a minimum N from the
preceding course.
► install capped or tin tagged nails 6 inches on center
in the middle of the selvage edge (side lap) or fasten
according to applicable Building Codes_
♦ At the T-joint (where an end lap and next overlapping
course intersect), apply a bead of roofing lap cement
before the overlapping course is laid.
• Roll the entire membrane surface, paying special
attention to side laps, end laps andT-joints. Roller
weight shall be 70 lb, minimum for low slope L�2:12
pitch) and 28 lb. minimum for steep slope (>2:12
pitch) .
Properties
MOM
Typical Values
Reterelce Test
Property Typical Values
Reference Test
Product Data t Square
2 Square
Tensile strength, Me
25 Ibf/in
ASTM D1970
thermal Stability, ona 0.1 inch
ASTM D1970
Width
36 in
36 in
Tensile strength, flMg
25 Ibf/in
ASTM D1970
flexibility Temperature -20' F
ASTM D1970
Eentim
33 ft
65 ft
Elongation, mud. hit. portion
10% min
ASTM D1970
TO Resistance, Mg & RMD 20 Ibf
ASTM D1970
weight
30 lb
60 Ib
Adhesion to Plywood @ 40OF
2 Iblft of width
ASTM D1970
Shp Resistance Pass
ASTM D1970
(nominal)
(nominal]
Adhelon to PWW @751
15 lb/ft of width
ASTM D1970
moistare vapor Perimilce 0.1 U.S. Perms
ASTM D1970
Thickness
56 mil
56 mil
(max)
(nominal)
(nominal)
W8Pr8* MS300 Ice and Water Armor is warranted to be free from manufacturer's defects.
NOTE: All statements, information and data, given herein are believed to be accurate and reliable but are presented without guaranty, warranty or responsibility of
any kind, expressed or implied, except as maybe indicated otherwise in this literature. statements or suggestions concerning possible use of our products are
made without representation or warranty that any such use is free of patent infringement and are not recommendations to fringe any patent,
Taro
one information Way, Suite 225 • Little Rock, AR 72202
501-94545064800-3654506
Fax: 501--945-7718 • www.tarcoroofingcom
IlLeaMARRIER
Revlse0 212U 19 cA 2010 T-la M Alois Reserved. Pn,"d i, U.S.A.