Division 7 Ebook Page 395 EcoTouch FIBERGLAS Insulation, 07 21 16

Fiberglas, Exterior Wall Thermal Insulation B. Sustainable Design: Submit manufacturer's sustainable design certifications as specified. 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 indoors location. Protect insulation materials from moisture and soiling. C. Arrange storage of products to permit access for inspection. Periodically inspect to verify products are undamaged and are maintained in acceptable condition. D. Do not install batt or blanket insulation that has been damaged or wet. Remove it from jobsite. 1. An exception may be allowed in cases where the contractor is able to demonstrate that wet insulation when fully dried out (either before installation or afterward following exposure to system operating temperatures) will provide installed performance that is equivalent in respects to new, completely dry insulation. In such cases, consult the insulation manufacturer for technical assistance. PART 2 - PRODUCTS MANUFACTURER A. Owens Corning Insulating Systems, LLC, Toledo, OH 43659; www.owenscorning.com. CURTAINWALL INSULATION (CW225) A. Type CW225: Unfaced or FRK (foil) faced glass fiber thermal insulation, complying with ASTM C 612, Type 1A and 1B. Note to Specifier: Select from the following table: Thickness Width Length R-value 1" 25mm 24" 609mm 48" 1219mm 4.3 1" 38mm 24" 609mm 48" 1219mm 6.5 2" 51mm 24" 609mm 48" 1219mm 8.7 2" 64mm 24" 609mm 48" 1219mm 10.9 3" 76mm 24" 609mm 48" 1219mm 13.0 3" 89mm 24" 609mm 48" 1219mm 15.2 4" 102mm 24" 609mm 48" 1219mm 17.4 B. Vapor Retarder Perm Rating: FRK facing Perms Maximum 0.02, ASTM E 96. C. Surface Burning Characteristics: ASTM E 84. 1. Unfaced Insulation, Maximum flame spread: 20, Maximum smoke developed: 20. 2. FRK faced Insulation, Maximum flame spread: 25, Maximum smoke developed: 50. D. Noise Reduction Coefficient: ASTM C 423 on a Type E 405 mounting. 1. Unfaced 2" NRC 1.00. 2. FRK faced 2" NRC 0.80. THERMAL BLANKET INSULATION 07 21 16 - 2

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