HomeMy WebLinkAboutAPPROVED, Hydrostop - NOA
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 1 of 12
MIAMI–DADE COUNTY
PRODUCT CONTROL SECTION
DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER) 11805 SW 26 Street, Room 208
BOARD AND CODE ADMINISTRATION DIVISION Miami, Florida 33175–2474
T (786) 315–2590 F (786) 315–2599
NOTICE OF ACCEPTANCE (NOA) www.miamidade.gov/economy
GAF
1 Campus Dr.
Parsippany, NJ 07054
SCOPE:
This NOA is being issued under the applicable rules and regulations governing the use of construction materials. The
documentation submitted has been reviewed and accepted by Miami-Dade County RER - Product Control Section to be
used in Miami-Dade County and other areas where allowed by the Authority Having Jurisdiction (AHJ).
This NOA shall not be valid after the expiration date stated below. The Miami-Dade County Product Control Section
(in Miami-Dade County) and/or the AHJ (in areas other than Miami-Dade County) reserve the right to have this
product or material tested for quality assurance purposes. If this product or material fails to perform in the accepted
manner, the manufacturer will incur the expense of such testing and the AHJ may immediately revoke, modify, or
suspend the use of such product or material within their jurisdiction. RER reserves the right to revoke this acceptance,
if it is determined by Miami-Dade County Product Control Section that this product or material fails to meet the
requirements of the applicable building code.
This product is approved as described herein, and has been designed to comply with the Florida Building Code
including the High Velocity Hurricane Zone of the Florida Building Code.
DESCRIPTION: HydroStop® PremiumCoat® Roof Maintenance Coating Systems.
LABELING: Each unit shall bear a permanent label with the manufacturer's name or logo, city, state, model/ series
and following statement: "Miami–Dade County Product Control Approved", unless otherwise noted herein.
RENEWAL of this NOA shall be considered after a renewal application has been filed and there has been no change
in the applicable building code negatively affecting the performance of this product.
TERMINATION of this NOA will occur after the expiration date or if there has been a revision or change in the
materials, use, and/or manufacture of the product or process. Misuse of this NOA as an endorsement of any product,
for sales, advertising or any other purposes shall automatically terminate this NOA. Failure to comply with any section
of this NOA shall be cause for termination and removal of NOA.
ADVERTISEMENT: The NOA number preceded by the words Miami–Dade County, Florida, and followed by the
expiration date may be displayed in advertising literature. If any portion of the NOA is displayed, then it shall be done
in its entirety.
INSPECTION: A copy of this entire NOA 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 NOA revises NOA No.15-0812.01 and consists of pages 1 through 12.
The submitted documentation was reviewed by Gaspar J Rodriguez.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 2 of 12
ROOFING COMPONENT APPROVAL
Category: Roofing
Sub-Category: Cement-Adhesive-Coatings
Material: Elastomeric
SCOPE:
This approves “HydroStop® PremiumCoat® Roof Maintenance Coating Systems” as a maintenance roof
coating system, as manufactured by GAF, as described in this Notice of Acceptance, designed to comply with the
Florida Building Code and the High Velocity Hurricanes Zone of the Florida Building Code.
TRADE NAMES OF PRODUCTS MANUFACTURED OR LABELED BY APPLICANT:
TABLE 1
Product Container
Sizes
Test
Specification
Product Description
United Cleaning Concentrate
Manufacturing Location #4
2 & 5 Gallon Proprietary Biodegradable cleaning agent with specific
functional ingredients for degreasing and
removing soils and biological residues for
proper cleaning of roof surfaces.
CleanAct Rinsable Primer
Manufacturing Location #7
2 & 5 Gallon Proprietary Water based, rinseable primer used directly
on rubber roof (EPDM) applications.
Adhere-It® II Primer
Manufacturing Location #7
2 & 5 Gallon Proprietary Water based, rinseable primer used directly
on rubber roof (EPDM) applications.
HydroStop® BarrierGuard®
Waterproofing
Manufacturing Location #1
2 & 5 Gallon Proprietary Priming and waterproofing compound for
masonry surfaces.
SureBond Primer
Manufacturing Locations #1& #2
2 & 5 Gallon Proprietary Acrylic primer for masonry and chalky
surfaces.
Unibase Primer
Manufacturing Location #2
5 Gallon Proprietary Low viscosity, highly penetrating, acrylic
primer for modified bitumen, BUR and
previously coated surfaces that also acts as an
excellent asphalt bleed blocker.
TPO Red Primer
Manufacturing Location #3
5 Gallon Proprietary Solvent-based primer for TPO membranes.
XR-2000 Primer
Manufacturing Location #3
5 Gallon Proprietary Water-based Acrylic primer for Kynar coated
metal.
Lock-Down Primer
Manufacturing Location #5
1 & 5 Gallon Proprietary Moisture-cure urethane primer for corrosion
protection on metal surfaces.
Acrylex 400 Primer
Manufacturing Location #2
1 & 5 Gallon Proprietary Acrylic latex primer for use over metal,
masonry and wood surfaces.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 3 of 12
TRADE NAMES OF PRODUCTS MANUFACTURED OR LABELED BY APPLICANT:
TABLE 1
Product Container
Sizes
Test
Specification
Product Description
Epoxy Primer
Manufacturing Location #2
1 & 5 Gallon Proprietary Single component epoxy primer/sealer
designed to penetrate and seal porous
surfaces.
FlexSeal™ Sealant
Manufacturing Location #3
1 & 5 Gallon
or 1 qt. Tube
TAS 139 Solvent-based, elastomeric sealant.
HydroStop® PremiumCoat®
Foundation Coat
Manufacturing Locations #1& #2
2 & 5 Gallon Proprietary Acrylic elastomeric waterproofing compound
used as a base layer in the HydroStop®
PremiumCoat® System.
HydroStop® PremiumCoat®
Fabric
Manufacturing Location #6
Rolls Proprietary Reinforcing fabric for the HydroStop®
PremiumCoat® System.
HydroStop® HydroCap
Fastener Fabric
Manufacturing Location #6
Box Proprietary 4 in. diameter, non-woven, stitch bonded
polyester fabric disc with center cut hole for
flashing exposed fasteners in the HydroStop®
PremiumCoat® System.
HydroStop® PremiumCoat®
Butter Grade Flashing
Manufacturing Location #2
2 & 5 Gallon Proprietary Acrylic elastomeric sealant for bridging gaps,
filling voids and low lying roof areas.
United Coatings™ Roof Mate
TCM Flashing
Manufacturing Location #3
2 & 5 Gallon TAS 139 Water based, high solids, elastomeric sealant.
United Coatings™ Roof Mate
Liquid Fabric
Manufacturing Location #3
5 & 55 Gallon TAS 139 Water based, sprayable highly elastic flashing
compound.
HydroStop®
PremiumCoat® FinishCoat
Manufacturing Locations #1& #2
2 & 5 Gallon ASTM D6083 Acrylic elastomeric waterproofing compound
used as a top layer in the HydroStop®
PremiumCoat® System.
HydroStop® TrafficCoat Deck
Coating
Manufacturing Locations #1& #2
2 & 5 Gallon Proprietary Acrylic elastomeric waterproofing compound
used as non-skid surfacing layer over the
HydroStop® PremiumCoat® System.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 4 of 12
MANUFACTURING LOCATIONS:
1. Charleston, SC
2. Phoenix, AZ
3. Walpole, MA
4. Olympia, WA
5. Richmond, MO
6. Spartanburg, SC
7. Fountain Inn, SC
EVIDENCE SUBMITTED:
Test Agency Test Identifier Test Name/Report Date
FM Approvals 3000150 FM 4470 09/22/99
3023606 FM 4470 10/18/06
3046086 FM 4470 01/18/13
FM RR204674 FM 4470 03/23/16
Trinity|ERD SC10845.04.16 TAS 114 04/26/16
PRI Construction Materials GAF-508-02-01 Proprietary 03/12/14
Technologies, LLC GAF-658-02-01 Proprietary 06/07/17
GAF-659-02-01 Proprietary 06/03/16
GAF-660-02-01 Proprietary 06/03/16
GAF-661-02-01 Proprietary 06/03/16
GAF-662-02-01 Proprietary 06/07/16
GAF-663-02-01 Proprietary 06/03/16
GAF-664-02-01 Proprietary 06/03/16
GAF-665-02-01 Proprietary 06/03/16
GAF-667-02-01 TAS 139 07/01/16
GAF-668-02-01 TAS 139 07/01/16
GAF-671-02-01 TAS 139 07/01/16
GAF-674-02-01 Proprietary 06/01/16
GAF-675-02-01 Proprietary 06/01/16
GAF-676-02-01 Proprietary 06/01/16
GAF-677-02-01 Proprietary 06/01/16
GAF-678-02-01 Proprietary 07/14/16
GAF-679-02-01 Proprietary 06/01/16
GAF-680-02-01 Proprietary 06/01/16
GAF-687-02-01 ASTM C 794 06/06/16
GAF-688-02-01 ASTM C 794 06/06/16
GAF-712-02-01 Proprietary 07/21/16
GAF-693-02-01 ASTM D 1876 06/22/16
GAF-693-02-02 ASTM D 1876 06/22/16
HSI-007-02-01 ASTM D 6083 05/20/16
HSI-009-02-01 ASTM D 6083 05/20/16
Underwriters Laboratories TGFU.R26758 UL790 02/09/16
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 5 of 12
PHYSICAL PROPERTIES OF COMPONENTS:
Trade name: HydroStop® BarrierGuard® Waterproofing
Specification: Proprietary
Description: Mixed with water and Portland cement (as per GAF’s published installation instructions),
HydroStop® BarrierGuard® Waterproofing forms a hard-wearing, flexible compound, and fully
reinforced with HydroStop® PremiumCoat® Fabric, it produces an excellent heavy traffic system for
decks.
Container Size: 2 and 5 gallons. Note all cautions on container label.
Trade name: HydroStop® PremiumCoat® Foundation Coat
Specification: Proprietary
Description: An acrylic, elastomeric waterproofing compound used as a base coat in the HydroStop™
PremiumCoat® System, applied with or without HydroStop® PremiumCoat® Fabric per GAF’s
published installation instructions.
Container Size: 2 and 5 gallons. Note all cautions on container label.
Trade name: HydroStop® PremiumCoat® FinishCoat
Specification: ASTM D6083
Description: Acrylic elastomeric waterproofing compound applied as a finish coat in the HydroStop®
PremiumCoat® System per GAF’s published installation instructions.
Container Size: 2 and 5 gallons. Note all cautions on container label.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 6 of 12
APPROVED SUBSTRATES:
Substrate: Existing Galvanized Metal Roof Panel System
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop®
(Optional) PremiumCoat® Foundation Coat base coat within minimum 4” wide seams and then saturate
the HydroStop® PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat
applied at a minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: At all seams, joints or laps embed a single layer of HydroStop™ PremiumCoat® Fabric in the
wet HydroStop® PremiumCoat® Foundation Coat base coat, overlapping fabric seams a
minimum of 4”.
On all exposed fasteners, embed a 6 x 6 in. piece of HydroStop® PremiumCoat® Fabric or a
HydroStop® HydroCap Fastener Cap into the wet HydroStop® PremiumCoat® Foundation
Coat base coat.
Fully saturate all HydroStop® PremiumCoat® Fabric and HydroStop® HydroCap Fastener
Caps with additional HydroStop® PremiumCoat® Foundation Coat applied at a minimum
rate of 1.25gal/sq.
Flashing details for all penetrations, seams, laps, exposed fasteners and transitions shall be in
accordance with GAF’s published installation instructions.
Finish Coats: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat
shall be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 7 of 12
Substrate: Existing Built-Up Roof (BUR) or Modified Bitumen Roof
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop™ PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the HydroStop™
PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat applied at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coats: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat shall
be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
Substrate: New or Existing Smooth SBS Modified Bitumen Roof
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop™ PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the HydroStop™
PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat applied at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coats: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat shall
be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 8 of 12
Substrate: New or Existing Spray Applied Polyurethane Foam (SPUF)
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the HydroStop®
PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat applied at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat shall
be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
Substrate: New or Existing Single-Ply Membrane: PVC
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the HydroStop®
PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat applied at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat shall
be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 9 of 12
Substrate: New or Existing Single-Ply Membrane: TPO
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Primer: Membrane shall be primed with TPO Red Primer applied at 0.5 gal/sq.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the
HydroStop® PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat
applied at a minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat
shall be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
Substrate: New or Existing Single-Ply Membrane: EPDM
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the
HydroStop® PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat
applied at a minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat
shall be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 10 of 12
Substrate: Structural Concrete with Optional Primer
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Primer: Epoxy Primer applied at 0.4 gal/sq or SureBond Primer applied at 0.4 gal/sq
(Optional)
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the
HydroStop® PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat
applied at a minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance with
GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat
shall be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior to
application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 11 of 12
Substrate: Structural Concrete with Surface Treatment and Optional Primer
All Limitations apply.
HydroStop® products shall be installed in accordance with the manufacturer’s specifications. The following are
minimum installation guidelines. Consult the manufacturer’s specifications or Technical Repersentative for
specific/complete installation instructions.
Preparation: The surface shall be clean, sound and dry prior to application of the coating. All surface
preparation shall be in compliance with the coating manufacturer's published application
instructions and current Miami-Dade County Product Control Notice of Acceptance.
Surface Treatment: HydroStop® BarrierGuard® Waterproofing applied in two (2) coats at a rate of 0.67
gal./sq. per coat.
Primer: SureBond Primer applied at 0.4 gal/sq
(Optional)
Base Coat: HydroStop® PremiumCoat® Foundation Coat shall be applied to the entire substrate at a
minimum rate of 1.25 gal/sq with approved roof brushes.
Fabric & Coat: Embed HydroStop® PremiumCoat® Fabric into the wet HydroStop® PremiumCoat®
Foundation Coat base coat within minimum 4” wide seams and then saturate the
HydroStop® PremiumCoat® Fabric with HydroStop® PremiumCoat® Foundation Coat
applied at a minimum rate of 1.25 gal/sq with approved roof brushes.
Flashing: Flashing details for all penetrations, seams, laps and transitions shall be in accordance
with GAF’s published installation instructions.
Finish Coat: HydroStop® PremiumCoat® FinishCoat shall be applied in two or more coats. Each coat
shall be applied at a minimum rate of 0.75 gal/sq. Each coat shall be allowed to dry prior
to application of subsequent coats.
NOA No.: 16-0309.01
Expiration Date: 06/21/21
Approval Date: 10/27/16
Page 12 of 12
BUILDING PERMIT REQUIREMENTS:
1. This Notice of Acceptance.
2. Any other documents required by the Building Official or applicable Building Code in order to properly
evaluate the installation of this system.
3. Approved Applicator Certificate (designated by GAF) listing the contractor & approved applicator’s name.
LIMITATIONS:
1. Fire classification is not part of this acceptance; refer to a current Approved Roofing Materials Directory
for fire ratings of this product.
2. Contractor must be a GAF HydroStop® “Approved Applicator”, trained and familiar with the details and
specifications published by the manufacturer. The proper application and installation of all HydroStop™
products shall be the sole responsibility of the contractor.
3. Refer to GAF’s published installation instructions for detailed installation requirements and
recommendations.
4. HydroStop™ products shall not be applied in inclement weather conditions.
5. All products listed herein shall have an unannounced follow-up quality control program from an approved
listing agency. Follow up test results shall be made available to Miami-Dade Product Control upon request.
All products listed herein shall have a quality assurance audit in accordance with the Florida Building Code
and Rule 61G20-3 of the Florida Administrative Code.
6. Change in materials, use, or manufacture of any of the products listed herein shall be cause for termination
of this Notice of Acceptance.
7. The HydroStop® PremiumCoat® System shall be used as a roof maintenance coating system in accordance
with applicable Building Code.
8. The HydroStop® PremiumCoat® System shall not be covered with stone chips, screeds, tiles or soil.
9. Approved primer is required on all unprotected iron and steel and previously painted surfaces.
10. The products listed herein are components of roof assemblies and are approved for use with roof assemblies
that list any of the products listed herein as part of their roof assemblies Notice of Acceptance.
11. The HydroStop® PremiumCoat® System shall not be applied over gravel surfaces.
12. HydroStop® TrafficCoat Deck Coating is required for all traffic bearing surfaces: All pedestrian traffic
areas shall be covered with HydroStop® TrafficCoat Deck Coating as skid resistant surfacing.
13. All approved products listed herein shall be labeled in compliance with TAS 121 and shall bear the imprint
or identifiable marking of the manufacturer's name or logo, city, state and following statement: "Miami-
Dade County Product Control Approved" or the Miami-Dade County Product Control Seal as shown below.
END OF THIS ACCEPTANCE