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HomeMy WebLinkAboutRevisionDIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION SECTION: 07 2100—THERMAL INSULATION REPORT HOLDER: DEMILEC (USA) INC. 3315 EAST DIVISION STREET ARLINGTON, TEXAS 76011 EVALUATION SUBJECT: SEALECTlOW 500 SPRAY -APPLIED POLYURETHANE FOAM INSULATION ICC . ICC ICC C PMG Isr Look for the trusted marks of Conformity! "2014 Recipient o Prestigious States Seismic Policy Council ti w5 P f 9 Y (WSSPC) Award in Excellence:" ICC ES Evahtation Reports are not to be construed as representing aesthetics or1f othe of specifically addressed, nor are they. to be construed as an endoisemeint of the sit b1 ©,l recommendation for its use. There is no warranty by ICC Evaluation Setvice,' LLC, �t oa• to any finding or other matter in this report, or as to any product covered by the report. Copyright © 2016 ICC Evaluation Service, LLC. All rights reserved. .mo IMES Evaluatioh Report ESR-1172 Reissued February 2016 This report is subject to renewal February.2017. www..lce-es.org 1 (800) 423-6587 (562) 699-0543 A Subsidiary of the International Code Council® DIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION Section: 0121 00—Thermal Insulation REPORT HOLDER: DEMILEC (USA) INC. , 3315 EAST DIVISION STREET ARLINGTON, TEXAS 76011 (817)IM-4900 WWWi demiiectisa.com inf6A_dem ilecusa.com, EVALUATION SUBJECT: SEALECTION® 500 SPRAY -APPLIED POLYURETHANE FOAM INSULATION 1.0 EVALUATION SCOPE 1.1 Compliance with the following codes: 0 2015, 2012 and 2009 International Building Code® (IBC) ■ 2015, 2012 and 2009 International Residential Code® (IRC) ■ 2015, 2012 and 2009 Infernational _Energy Conservation Code® (IECC) ■2013 Abu Dhabi Jnternational Building Code (ADIBC)t tThe ADIBC is based on, the 2009 IBC. 2009 IBC code'sections referenced in this report are the same sections In the ADIBC. p Other Codes (see Section 8.0) Properties evaluated: ■ Surface -burning characteristics ■ Physical properties ■ Thermal resistance ■ Attic and crawl space installation ■ Air permeability ■ Fire -resistance -rated construction, ■ Exterior walls in Type I through IV construction 1.2 Evaluation to the following green green standard: ■ 2008 ICC 700 National Green Building Standard"' (ICC 700-2008) Attributes verified: ■ See Section 2.0 2.0 USES - SEALECTION® 500 spray -applied polyurethane foam insulation is used as a nonstructural thermal insulating material in Type I, II, III,. IV and Type V construction under the IBC and in dwellings under the IRC. The insulation is for use in wall cavities, floor/ceiling assemblies, or attics and crawl spaces when installed in accordance _with Section 4.0. Under the IRC and the 2015 IBC, the insulation may be used as air -impermeable insulation when installed in accordance with Section 3.4. The insulation may be used in nonload-bearing, fire -resistance - rated walls when construction is in accordance with Section 4.5. The attributes of the insulation have been verified as conforming to the provisions of ICC 700=2008 Section 703.2.1.1.1(c) as an air impermeable insulation. Note that decisions on compliance for those areas rest with the user of this report. The user is advised of the project -specific provisions that may be contingent upon meeting specific conditions, and the verification of those conditions is outside the scope of this report. These codes or standards often provide supplemental 'information as guidance. 3.0 DESCRIPTION 3.1 Materials: SEALECTION® 500 spray -applied foam insulation is semirigid, low -density, polyurethane foam plastic that is installed . as a component of floor/ceiling and wall assemblies. The insulation is a two -component spray foam plastic with a nominal in -place density of 0.) 5 pcf (8 kg/M . The insulation is produced in the field. by combining a polymeric isocyanate (A-PMDI component, A -Side ISO) with a polymeric resin (SEALECTION® 500 B-Side component). The insulation liquid components are supplied in 55-gallon (208 L) drums and/or 250-gallon (946 L) totes and must be stored at temperatures between 509F (1011C) and 100aF (38°13). The liquid components have a shelf life of one year when stored in factory -sealed containers at these temperatures. 3.2 Surface -burning Characteristics: The insulation, at a. maximum thickness..of 6 inches (152 mm) and a nominal density of 0.5 pcf (8 k9/m3), has a flame -spread index of 25 or less and a smoke -developed index of 450 or less when tested in accordance with ASTM E84. Greater thicknesses are recognized as described in Sections 4.3 and 4.4. SEALECTION® 500 thickness is not limited when separated from the interior of the building by a prescriptive thermal barrier as complying with the IBC or IRC and as described in Section 4.3.1. 3.3 Thermal Resistance, R-values: The insulation has thermal resistance (R-value) at a mean temperature of 756F (24°C) as shown in Table 1. ]CC --ES Evahtarion Reports are not to be constnted as represeniiitg aesthetics or any Oder attributes not speeifically addressed, nor are they to be construed as an endorsement of the sabjecr of the.report or a recommendation for its use. There is no warranty by ICC Evaluation Semice, LLC express or implied, as to any finding or other matter in this report, or as to any -product covered by the report Copyright© 2016 ICC Evaluation service; LLC. All rights reserved. �eYa Page 1 of 6 ESR-1172 1 Most Widely Accepted and Trusted Page 2 of 5 3.4 Air Permeability: SEALECTION® 500 spray -applied polyurethane foam insulation, at a minimum thickness of 3.0 inches (76 mm), is considered air -impermeable insulation in accordance with 2015 and 2012 IRC Section R806.5 .(2009 IRC Section R806.4) and 2015 IBC Section 1203.3, based on testing in accordance with ASTM E2178. 3.5 BlazelokTm IB4 Intumescent Coating: BlazelokTM 164 intumescent coating, manufactured by TPRZ Corporation, is a one -component, water -based liquid coating with specific gravity of 1.3. BlazelokTm 164 is supplied in 5-gallon (19 L) pails and/or 55-gallon (208 L) drums and has a shelf life of one year when stored in factory -sealed containers at temperatures between 45°F (7°C) and 90°F (321C). 3.6 BlazelokTM TB Intumescent Coating: BlazelokTM TB intumescent coating, manufactured by TPRZ Corporation, is a one -component, water -based liquid coating with specific gravity of 1.3. BlazelokTM TB is supplied in 5-gallon (19 L) pails and/or 55-gallon (208 L) drums and has a shelf life of one year when stored in factory -sealed containers at temperatures between 450F (7°C) and 90°F (32°C). 3.7 BlazelokTM TBX Intumescent Coating: BlazelokTM TBX intumescent coating, manufactured by TPRZ Corporation, is a one -component, water -based liquid coating with specific gravity of 1.4. BlazelokTM TBX is supplied in 5-gallon (19 L) pails and/or 55-gallon (208 L) drums and has a shelf life of one year when stored in factory -sealed containers at temperatures between 45°F (7°C) and 90OF (320C). 3.8 Andek Firegard Intumescent Coating: Andek Firegard intumescent coating, manufactured by Andek Corporation, is a one -component, water -based coating with specific gravity of 1.37. Andek Firegard is supplied in 5-gallon (19 L) pails and has a shelf life of one year when stored in factory -sealed containers at temperatures between 45°F (7°C) and 90OF (320C). 3.9 No -Burn 'Plus XD Intumescent Coating: No -Burn® Plus XD intumescent coating, manufactured by No -Burn, Inc., is a translucent aqueous liquid in 1- and 5-gallon (3.8 and. 18.8 L) pails and 55-gallon (208 L) drums. The coating has a shelf life of three years when stored in a factory -sealed container at temperatures between 40°F (4.5°C) and 90°F (321C). 3.10 DC 315 Fireproof Paint: DC 315, manufactured by International Fireproof Technology, Inc., is a one -component, water -based, liquid coating with a specific gravity of 1.3. DC 315 is supplied in 5-gallon _(19 L) pails and/or 55-gallon drums and has a shelf life of one year when stored in unopened factory - sealed containers between 50°F (10°C) to 80°F (27°C). 4.0 INSTALLATION 4.1 General: SEALECTION® 500 spray -applied foam insulation must be installed in accordance with the Center for Polyurethane Industries Guidance on Best Practices for the Installation of Spray Polyurethane Foam, the manufacturer's published technical data sheet and product application guide and this report. A copy of each document must be available at all times on the jobsite during installation. 4.2 Application: The SEALECTION® 500 insulation is spray -applied on the jobsite using a volumetric positive displacement pump as identified in the Demilec application guide. The insulation must be applied when the ambient temperature is greater than 23°F (-51C). The insulation must not be used in areas that have a maximum in-service temperature greater than 180°F (821C). The foam plastic must not be used in electrical outlet or junction boxes or in contact with water, rain or soil. The foam plastic must not be sprayed onto a substrate that is wet, or covered with frost or ice, loose scales, rust, oil, or grease. The insulation must be protected from the weather during and after application. The insulation may be applied to the maximum thickness in a single pass. Where insulation is used as an air - impermeable insulation, such as in unvented attic assemblies under 2015 and 2012 IRC Section R806.5 (2009 IRC Section R806.4) or 2015 IBC Section 1203.3, the insulation must be installed at a minimum thickness of 3.0 inches (76 mm). 4.3 Thermal Barrier: 4.3.1 Application with a Prescriptive Thermal Barrier: SEALECTION0 500 spray foam insulation must be separated from the interior of the building by an approved thermal barrier of 1/2-inch-thick (12.7 mm) gypsum wallboard or an equivalent 15-minute thermal barrier complying with, and installed in accordance with, IBC Section 2603.4 or IRC Section R316.4, as applicable, except where insulation is in an attic or crawl space as described in Section 4.4. SEALECTION® 500 thickness is not limited when separated from the interior of the building by a prescriptive thermal barrier as complying with the IBC or IRC. 4.3.2 Application without a Prescriptive Thermal Barrier: The prescriptive 15-minute thermal barrier may be omitted when installation is in accordance with this section and Table 2. SEALECTION® 500 spray foam insulation and BlazelokTm TB, BlazelokTm TBX or DC 315 intumescent coating may be spray -applied to the interior facing of walls, the underside of roof sheathing or roof rafters, and in crawl spaces, and may be left exposed as an interior finish without a prescribed 15-minute thermal barrier or ignition barrier. The foam plastic insulation thickness must not exceed thicknesses stated in Table 2. All foam surfaces must be covered with intumescent coating, described in Section 3.6, at the minimum thicknesses stated in Table 2. The intumescent coating must be spray -applied over the insulation in accordance with the coating manufacturer's instructions and this report at a rate stated in Table 2 to obtain the recommended minimum dry film thickness noted in this section. 4.4 Ignition Barrier -Attics and Crawl Spaces: 4.4.1 Application with a Prescriptive Ignition Barrier: When SEALECTION® 500 spray foam insulation is installed within attics or crawl spaces where entry is made only for service of utilities, an ignition barrier must be installed in accordance with IBC Section 2603.4.1.6 or IRC Section R316.5.3 or R316.5.4, as applicable. The ignition barrier must be consistent with the requirements for the type of construction required by the applicable code, and must be installed in a manner so the foam plastic insulation is not exposed. SEALECTION® 500 spray - applied foam insulation as described in this section may be installed in unvented attics in accordance with 2015 IBC Section 1203.3 or 2015 and 2012 IRC Section R806.5 (2009 IRC Section R806.4). 4.4.2 Application without a Prescriptive Ignition Barrier: 4.4.2.1 General: SEALECTIONo 500 spray -applied foam insulation may be installed in attics and crawl spaces, ESR-1172 I Most Widely Accepted and Trusted Page 3 of 5 without a prescriptive ignition barrier as described in IBC Section 2603.4.1.6 and IRC Sections R316.5.3 and R316.5.4, in accordance with Section 4.4.2.2, 4.4.2.3, 4.4.2.4, or 4.4.2.5, when all of the following. conditions apply: a. Entry to the attic or crawl space is only to service utilities, and no storage is permitted. b. There are no interconnected attic or crawl space areas. c. Air in the attic or crawl space is not circulated to other parts of the building. d. Under -floor (crawl space) ventilation is provided when required by 2015 IBC Section 1203.4 (2012 and 2009 IBC Section 1203.3) or IRC Section R408.1, as applicable. e. Attic ventilation is provided when required by IBC Section 1203.2 or IRC Section R806, except when air - impermeable insulation is permitted in unvented attics in accordance with 2015 IBC Section 1203.3 or 2015 and 2012 IRC Section R806.5 (2009 IRC Section R806.4). f. Combustion air is provided in accordance with IMC (International Mechanical Code®) Section 701. 4.4.2.2 The insulation must be covered on all surfaces with a fire protective coating at the minimum thickness set forth in Table 3. 4.4.2.3 The maximum installed thickness of the insulation must not exceed the thicknesses set forth in Table 3. 4.4.2.4 The coating must be applied over the insulation in accordance with the coating manufacturer's instructions and this report. 4.4.2.6 Use on Attic Floors: SEALECTION® 500 spray - applied foam insulation may be installed at a maximum thickness between and over the joists in attic floors as set forth in Table 3. All exposed foam plastic surfaces must be covered with a minimum nominal thickness of the fire protective coatings as set forth in Table 3. The intumescent coatings must be applied over the insulation in accordance with the coating manufacturer's instructions and this report. 4.5 One -hour Fire -resistance -rated Wall Assemblies (Nonload-bearing): SEALECTION® 500 foam insulation may be used as a component of a one -hour fire -resistance -rated, nonload- bearing wall assembly_ as described in this section (Section 4.5). 4.6.1 Interior and Exterior Face: One layer of 5/8-inch- thick (16 mm); Type X gypsum wallboard complying with ASTM C36 or ASTM C1396 is installed on the interior and exterior side of nominally 2-by-6, No. 1, Southern yellow pine wood studs spaced 16 inches (406 mm) on center. The wallboard is attached with 15/8-inch-long (41 mm), coarse -thread drywall screws located 8 inches (203 mm) on center along the perimeter and 12 inches on center (305 mm) in the field of the wallboard. Wallboard joints must be taped and treated with joint compound in accordance with ASTM C840 or GA-216. Fastener heads must also be treated with joint compound in accordance with ASTM C840 or GA-216. 4.5.2 Stud Cavity: A nominally 51/2-inch (140 mm) thickness of SEALECTION® 500 foam insulation is spray - applied in all stud cavities. 4.6 Exterior Walls of Type I, ll, III and IV Construction: When used on exterior walls of Type I,, II, III and IV construction, the SEALECTION® 500 foam insulation must comply with Section 2603.5 of the IBC at a maximum thickness of 35/8 inches (92 mm), when installed per the manufacturer's published product application guide and this section. The potential heat of Demilec SEALECTION® 500 spray polyurethane foam insulation is 496 Btule (5.6 MJ/rn ) per inch of thickness when tested in accordance with NFPA 259. 4.6.1 Nonload-bearing NFPA 285-tested Wall Assembly: 4.6.1.1 Interior Face: One layer of 5/8-inch-thick (16 mm), Type X gypsum wallboard complying with ASTM C36 or ASTM C1396 is installed with the long dimension perpendicular to 35/8-inch-deep (92 mm), 20 gage steel studs spaced a maximum of 24 inches (609 mm) on center. The wallboard is attached with 11/4-inch-long (31.8 mm), bugle head screws located 8 inches (203 mm) on center along the perimeter and 12 inches on center, (305 mm) in the field of the wallboard. Wallboard joints must be taped and treated with joint compound in accordance with ASTM C840 or GA-216. Fastener heads must also be treated with joint compound in accordance with ASTM C840 or GA-216. 4.6.1.2 Stud Cavity: SEALECT►ON® 500 foam insulation, in a maximum thickness of 35/8 inches (92_ mm), is spray - ,applied in all stud cavities. 4.6.1.3 Exterior Face: One layer of 5/9-inch-thick (16 mrri� GP DensGlase sheathing attached to steel studs using 1 /4-inch-long (31.8 mm), self -tapping screws spaced 8 inches (203 mm) on center along the perimeter and 12 inches on center (305 mm) in the field of the sheathing. Details of the exterior wall covering must be provided by the report holder, designer or specifier to the code official, with a fire engineering analysis demonstrating that the addition of the wall covering will not negatively affect conformance of the assembly with the requirements of IBC Section 2603.5. 5.0 CONDITIONS OF USE SEALECTION® 500 spray foam insulation described in this report complies with, or is a suitable alternative to what is specified in, those codes listed in Section 1.0 of this report, subject to the following conditions: 5.1 The products must be installed in accordance with the Center for Polyurethane Industries "Guidance on Best Practices for the Installation of Spray Polyurethane Foam", the manufacturer's published technical data sheet and product application guide, this evaluation report and the applicable code. If there are any conflicts between the manufacturer's published installation instructions and this report, this report governs. 5.2 The insulation must be separated from the interior of the building by an approved 15-minute thermal barrier, except when installation is as described in Sections 4.3.2 or 4.4.1 through 4.4.2.5. 6.3 The insulation must not exceed the thicknesses noted in Sections 3.2, 4.2, 4.3, 4.4. 4.5, and 4.6. 5.4 The insulation must be protected from exposure to weather during and after application. 5.5 The insulation must be applied ,by contractors authorized by Demilec (USA) Inc. 5.6 Use of the insulation in areas where the probability of termite infestation is "very, heavy" must be in accordance with IRC Section R318.4 or 2015 and 2009 IBC Section 2603.8 (2012 IBC Section 2603.9), as applicable. ESR-1172 I Most Widely Accepted and Trusted Page 4 of 5 5.7 When use is on exterior walls of buildings of Type I, 11, III, and IV, construction must be as described in Section 4.6.. 5.8 See Section 4.5 for the fire -resistance -rated wall assemblies. 5.9 Jobsite certification and labeling of the insulation must comply with 2015 IRC Section N1101.10, 2012 IRC Section N1101.14, 2015 or 2012 IECC Sections C303.1, R303.1 and R401.3 [2009 IECC Section 303.1 and 401.31, as applicable. 5.10 The insulation is produced in Arlington, Texas, under a quality -control program with inspections by ICC-ES. 6.0 EVIDENCE SUBMITTED 6.1 Data in accordance with the ICC-ES Acceptance Criteria for Spray -applied Foam Plastic Insulation (AC377), dated May 2015, including reports of tests in accordance with Appendix X. 6.2 Reports of fire propagation characteristics tests in accordance with NFPA 285. 6.3 Reports of air leakage testing in accordance with ASTM E283. 6.4 Reports of air permeance tests in accordance with ASTM E2178. 6.5 Reports of room corner tests in accordance with NFPA 286. 6.6 Reports of tests in accordance with ASTM E119. 6.7 Reports of potential heat tests in accordance with NFPA 259. 7.0 IDENTIFICATION Components of the spray foam insulation are identified with the manufacturer's name (Demilec (USA) Inc.), address and telephone number; the product name (SEALECTION® A-PMDI or SEALECTION® 500 B- Side); use instructions; the density; the flame -spread and smoke -developed indices; the date of manufacture; thermal resistance values; the evaluation report number (ESR-1172); and the name of the inspection agency (Intertek Testing Services NA). Each pail of the BlazelokM I134 and the BlazelokTm TB or BlazelokTm TBX intumescent coating is labeled with the manufacturer's name (TPRZ Corporation), the product name, and use instructions. Each pail of Andek Corporations Firegard intumescent coating is labeled with the manufacturers name (Andek Corporation) and address, the product trade name, and use instructions. No -Burn® Plus XD intumescent coating is identified with the manufacturer's name (No -Burn, Inc) and address, the product trade name, and use instructions. Each pail of DC315 is labeled with the manufacturer's name (International Fireproof Technology Inc.), address, product trade name and use instructions. 8.0 OTHER CODES 8.1. Evaluation Scope: In addition to the codes referenced in Section 1.0, the products recognized in this report have also been evaluated in accordance with the following codes: ■ 2006 International Building Code® (2006 IBC) ■ 2006 International Residential Code® (2006 IRC) ■ 2006 International Energy Conservation Code® (2006 IECC) ■ 2003 International Building Code (2003 IBC) ■ 2003 International Residential Code® (20031RC) ■ 2003 International Energy Conservation Code® (2003 IECC) 8.2 Uses: The products comply with the above -mentioned codes as described in Sections 2.0 through 7.0 of this report except as noted below: ■ Application with a Prescriptive Thermal Barrier: See Section 4.3.1, except the approved thermal barrier must be installed in accordance with Section R314.4 of the 2006 IRC or Section R314.1.12 of the 2003 IRC. ■ Application without a Prescriptive Thermal Barrier: See Section 4.3.2. ■ Application with a Prescriptive Ignition Barrier: See Section 4.4.1, except attics must be vented in accordance with Section 1203.2 of the 2006 and 2003 IBC or Section R806.of the 2003 IRC, and crawl space ventilation must be in accordance with IBC Section 1203.3 of the 2006 and 2003 IBC or IRC Section R408, as applicable. Additionally, an ignition barrier must be installed in accordance with Sections R314.5.3 or R314.5.3 of the 2006 IRC or Section R314.2.3 of the 2003 IRC, as applicable. ■ Application without a Prescriptive Ignition Barrier: See Section 4.4.2, except attics must be vented in accordance with Section 1203.2 of the 2006 and 2003 IBC or Section R806 of the IRC, and crawl space ventilation must be in accordance with Section 1203.3 of the 2006 and 2003 IBC or IRC Section R408, as applicable. ■ Protection against Termites: See Section 5.6, except use of the insulation in areas where the probability of termite infestation is "very heavy" must be in accordance with Section R320.5 of the 2006 IRC or Section R320.4 of the 2003 IRC. ■ Jobsite Certification and Labeling: See Section 5.9, except jobsite certification and labeling must comply with Sections 102.1.1 and 102.1.11, as applicable, of the 2006 IECC. ESR-1172 1 Most Widely Accepted and Trusted Page 5 of 5 TABLE 1—THERMAL RESISTANCE (124ALUES) THICKNESS (inches) R-VALUE ('F.ft2.h/Btu) 1 3.8 3.5 13 4 15 5.5 21 7 27 9.5 36 10 38 11.5 44 14 52 For SI: 1 inch = 25.4 mm; 1 °F.ft2.h/Btu = 0.176110 °K.0/W. 'R-values are calculated based on tested K values at 1- and 4-inch thicknesses. TABLE 2—USE OF INSULATION WITHOUT A PRESCRIPTIVE THERMAL BARRIER Fire Protective Coating Maximum Insulation Maximum Insulation Ap illed to all Foam Surfaces Coating Thickness (in.) Thickness (in.) Minimum Coating Dry Mnimum Coating Wet Minimum Minimum Vertical Surfaces Calling Surfaces Film Thickness mils Film Thickness mils Application Rate Blazelok TB 5 /2 10 14 25 1 al/82 ft Blazelok TBX 7112 102 11 17 1 al/85 DC315 7 /2 11 /2 12 18 1 gaI190 ft For SI: 1 inch= 25.4 mm; 1 gal 3.785 L; 1 ft2 = 0.093 m2. TABLE 3—ATTIC OR CRAWL SPACE ASSEMBLIES WITHOUT A PRESCRIPTIVE IGNITION BARRIER Maximum Insulation Maximum Insulation Fire Protective Coating Coating Thickness (in.) Thickness (in.) A lied to all Foam Surfaces Minimum Coating Dry , Minimum Coating Minimum Vertical Surfaces and Ceiling Surfaces Attic Floors Film Thickness Wet Film Thickness Application Rate Blazelok 164 9 !4 11 /4 5 9 1 al/175 Andek Fire and 9 /2 11 /2. 10 20 1 al/100 ft No -Burn Plus XD 1 9 /2 111 /2 6 10 1gal/1 60 ft DC 315 1 7 /2 1 . 11 /2 3 4 1 al/?? fl For SI: 1 inch= 25.4 mm; 1 gal = 3.785 L; 1 ft2 = 0.093 m2. De►muc SealectionO.500 is a two'component, open cell, spray applied, semi -rigid polyurethane, foam system. This product -is a fully water blown foam system with a low in -'place density with excellent adhesion to various substrates and to itself. Sealection 50.0 incorporates the single phase solution technology developed by Demilec for excellent shelf life and consistent processing. Sealection 500 complies with the intent of the International Code Council's residential and commercial building codes for spray polyurethane foam plastic insulation. Sealection 500 has been approved by the EcoLogo (formerly Environmental Choice) Program of Canada and is an NAHB Green Approved Product. Sealection 500 meets the USDA guidelines for Incidental food contact. .o. ASTM D 1622 Density 0.45 - 0.5 Ib/ft' 7.2 - 8 kg/m' ASTM C 518 .Aged Thermal Resistance (R-value @ 1 inch) 3.81 ft2h°F/BTU 0.67 Km2/W Air Leakage (air Impermeable IAW 2006, 2009 & 20121RC, IBC & IECC requirements) ASTM E 283 Air Permeance @ 75 Pa @ 3.5" 0.001 L/sm2 Sustained wind load for 60 minutes @ 1000 Pa (90 mph wind) No Damage Gust wind load test @ 3000 Pa (160 mph wind) _: No Damage Air Permeance @ 50 Pa @ 3.5" 0.001 Ono' ASTM E 2178 Air Permeance @ 100 Pa @ 3.5" 0.003 L/sm2 Air Permeance @ 300 Pa @ &S5' 0.008 L/sm2 Water Vapor Permeance @ 3.5" 6.33 perms 362 ng/Pa•s•rri2 Water Vapor Permeance @ 5.5" 4.03 perms 231 ng/Pa•s•m= ASTM E 96 Water Vapor Permeance @ 7" 3.17 perms 181 ng/Pa•s•m2 Water. Vapor Permeance @ 10:' 2.20 perms 126 ng/Pa•s•rn' Qualifies as a Class III vapor retarder at normal installed thicknesses ASTM E 413 Sound Transmission Class (STC) (see website for assembly specs) 49 - 51 ASTM C 423 Noise Reduction Coefficient (NRC) 75 CAN/ULC-S774-09 VOC Emissions Standard 24 hr re -occupancy time, 2 hour ventilation period before PPE is no longer required ASTM D 1621 Compressive'Strength 0.7•psi 4.8 kPa ASTM D 1623. Tensile Strength 5.6 psi 38.6 kPa Surface Burning Characteristics, 6" thick Class I ASTM E 84 Flame Spread Index 21 Smoke Developed 216 Ignition Barrier _ Compliant with 2006, 2009 & 2012 IBC and IRC, and ICC-ES AC-371 Appendix X, for use in attics and crawl spaces with: NFPA 286 Blazelok'".164 at 3 mils dry film thickness, 5 mils wet film thickness, or Pass Andek Firegard at'10 mils, dry film thickness,16 mils wet film thickness, or No Burn Plus XD at 4 mils dry film thickness NFPA 286 Thermal Barrier - Compliant with the 2006, 2009 & 2012 IBC and IRC, as an interior finish, Pass without a 15 minute thermal barrier with Blazelok?" TBX at 11 mils dry film thickness. Compliant with the 2006, 2009 & 2012 IBC for exterior walls of Type 1, II, III and IV buildings of NFPA 285 any height. See ICC-ES ESR 1172, Section 4.6-for specific -assembly. Contact the Demilec Pass Engineering Department for assistance with alternate assemblies. ASTM E 970 Sealection 500 may be left exposed on attic floors up to 14" thick. Pass Non load -bearing, I hour, wall assembly test. See ICC=ES ESR 1172, Section 4.5 for specific ASTM E 119 assembly. Contact the Demilec Engineering Department for assistance with alternate Pass assemblies. ASTM D 1929 Ignition Properties (spontaneous ignition temperature] 1040°F (560'C) .o Cream Time Gel. Time Tack Free Time End of Rise 1= 2 seconds 3 - 4 seconds . 6 -..7 seconds 6 - 7 seconds 3315 E. Division Street; Arlington, TX 76011 Sealection 500 Technical Data She_ef Phone (817) 6404900, Toll Free (877) 336-4532 • Last Revision 9-22-16 Fax (817) 633-2000, Info@Demilec.com, www.bemilec.com Page 1 of 2 SEALECT(ONG 500 PROPERTY APMDL,ISOCYANi4TE i ;'. SEALECTION ,500 RESIN - Color., Brown Amber Viscosity @ 77°F (25°C) - 180 - 220 cps 150 - 300 cps Specific Gravity 1.24 1.08 -1.12 Shelf Life of unopened drum properly stored 12 months 12 months. Storage Temperature 50 -100°F (10-.38°C) 50 -100°F (10 - 38°C) Mixing Ratio (volume) *See SDS for more Information. O D•• O O D • Initial Recirculating $etpoint Temperature 90 -100OF 32 - 3801C Initial Primary. Heater Setpoint Temperature 130°F 54DC Initial Hose Heat Setpoint Temperature 1300P "54°C Initial Processing Setpoint Pressure 1200 psi 8274 kPa Substrate & Ambient Temperature > 230F > -5°C Moisture Content of Substrate _ s 19% 519% Moisture Content of Concrete Concrete must be cured, dry and free of dust and form release agents. 'Foam application temperatures and pressures can vary widely depending on temperature, humidity, elevation, substrate, equipment and other factors. While processing, the applicator must continuously observe the characteristics of the sprayed foam and adjust processing temperatures. and pressures to maintain proper cell structure, adhesion, cohesion and general foam quality. It is the sole'responsibility of the applicator to process and apply Sealection 500 within specification. General Requirements: Equipment must be capable of delivering the proper ratio (1:1 by volume) of polymeric isocyanate (PMDI) and polyol blend at adequate temperatures and spray,pressures. Substrate must be at least 5 degrees above dew point, with best processing, results when ambient humidity is below 809s. Substrate must also be free of moisture (dew or frost), grease, oil, solvents and other materials that would adversely affect adhesion of the polyurethane foam. Sealection 500 must be separated from the interior of the building by an approved thermal barrier or an approved finish material equivalent to a thermal barrier in accordance -with applicable codes. Sealection 500 must be sprayed at a minimum thickness of 3" per. pass. This product must . not be used when the continuous service temperature of the substrate or foam Is below -60'F (-51°C) or above 180°F (82°C). Sealection 500 should not be used in contact with bulk water, below grade or to cover flexible.ductwork. Disclaimer: The information herein is to assist customers in determining whether our products are suitable for their applications. We request that customers inspect and test our products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or Implied, including any warranty of merchantability or fitness, nor Is protection from any law or patent Inferred. All patent rights are reserved. The foam prbduct.is conibustible.and must be protected in accordance with applicable codes. Protect from direct flame and spark contact, around hot work for example. The exclusive remedy for all proven claims is replacement of our materials. �� � RESEARCH. CENTER' C'hockHo US.� 91 APPROVED - 3315 E. Division Street, Arlington, TX 76011 Phone (817) 640-4900, Toll Free (877) 336-4532 Fax (817) 633-2000, Info@Demilec.com, ww.w.Demilec.com Sealection 500 Technical Data Sheet Last Revision 9-22-16 Page 2 of 2 11