Division 7 Ebook Page 391 FOAMULAR Insulation, Masonry Cavity Wall, 07 21 13

FOAMULAR Insulation, Thermal, Masonry Cavity Wall 1.1.1.5 DELIVERY, STORAGE, AND HANDLING A. Deliver materials in manufacturer's original packaging. B. Store and protect products in accordance with manufacturer's instructions. Store in a dry area and protect from water, direct sunlight, flame, and ignition sources. Do not install insulation that has been damaged or wet . 1. In the event the board insulation becomes wet, wipe dry prior to installation. Note to Specifier: For proper fire protection of plastic foam in storage, consult the National Fire Protection Association (NFPA) standards or the authority having jurisdiction. PART 2 - PRODUCTS 2.1.1.1 MANUFACTURER A. Owens Corning Insulating Systems, LLC, Toledo, OH 43659; www.owenscorning.com. 2.1.1.2 FOAM PLASTIC BOARD INSULATION A. Extruded Polystyrene Board Insulation: Unfaced, complying with ASTM C 578 and meeting the following criteria: 1. ASTM C 578 type [ X, IV ], certified by independent third party such as RADCO. 2. Blowing Agent Formulation: Shall be zero ozone depleting. 3. Compressive Strength (ASTM D 1621): [ 15, 25 ] psi, minimum. 4. Edge condition: square. 5. Water Absorption (ASTM C272): Maximum.0.10 percent by volume. 6. Surface Burning Characteristics (ASTM E 84): Flame spread less than 25, smoke developed less than 450, certified by independent third party such as Underwriters Laboratories. 7. Compliance certified by independent third party such as GREENGUARD Indoor Air Quality Certified and/or GREENGUARD Children and Schools Certified . 8. Recycle Content: Minimum 20%, certified by independent third party such as Scientific Certification Systems. 9. Warranty: Limited lifetime warranty covering all ASTM C578 physical properties. 10. Thermal Resistance (180 day real-time aging as mandated by ASTM C578, measured per ASTM C 518) with 90% lifetime limited warranty on thermal resistance. a. [ Thermal resistance: ]. R-values (hr x ft2 x oF/ Btu) 5.4 and 5.0 per inch of thickness. Measured at 40F and 75F mean temperature respectively in accordance with test method ASTM C518. 1) [ CW15, Type X ]. 2) [ CW25, Type IV ]. 3) [ FOAMULAR 150, Type X ]. 4) [ FOAMULAR 250, Type IV ]. b. [ Thermal resistance: ]. R-values (hr x ft2 x oF/ Btu) of [10.0 for 1 3/4"] [12 for 2 1/8"] thick. Measured at 75F mean temperature in accordance with test method ASTM C518. 1) [ High-R CW Plus, Type IV ]. B. Product compliant with ASTM C 578 type and minimum density indicated: 1. [ CW15, Type X, 1.30 lb/cu. ft. (21 kg/cu. m) ]. 2. [ CW25, Type IV, 1.60 lb/cu. ft. (26 kg/cu. m) ]. 3. [ FOAMULAR 150, Type X, 1.30 lb/cu. ft. (21 kg/cu. m) ]. 4. [ FOAMULAR 250, Type IV, 1.60 lb/cu. ft. (26 kg/cu. m) ]. FOAM BOARD INSULATION 07 21 13 - 2

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