Division 7 Ebook Page 514 Thermafiber

f. Recycled Content Options: Pre-consumer recycled content: Special Green Fiber.....90% Dark Fiber Mineral Wool Products...84% EPA Choice Fiber (US Government Buildings).75% Standard Mineral Wool Products.....70% Post-consumer recycled content.................0% 3. Type: Thermafiber FireSpan 40 Insulation. a. R-Value: 4.2 per inch. b. Facing: Unfaced. c. Facing: Foil Faced. d. Density: 4.0 pcf (nominal). e. Surface-Burning Characteristics: ASTM E 84. Unfaced material will have a maximum flame spread 0 and smoke-developed of 0. Foil Faced material will have maximum flame spread 25 and smoke- developed of 0. f. Recycled Content Options: Pre-consumer recycled content: Special Green Fiber.....90% Dark Fiber Mineral Wool Products...84% EPA Choice Fiber (US Government Buildings).75% Standard Mineral Wool Products.....70% Post-consumer recycled content.................0% 4. Type: Thermafiber FS 15 Insulation. a. R-Value: 4.0 per inch for thickness of > 1. R-Value of 4.2 per inch for thickness of 1. b. Facing: Unfaced only. c. Density: 4 pcf (nominal) for 1 thick material. d. Density: 3.0 pcf (nominal) for thicknesses greater than 1. e. Surface-Burning Characteristics: ASTM E 84. Unfaced material will have a maximum flame spread 0 and smoke-developed of 0. f. Recycled Content Options: Pre-consumer recycled content: Special Green Fiber.....90% Dark Fiber Mineral Wool Products...84% EPA Choice Fiber (US Government Buildings).75% Standard Mineral Wool Products.....70% Post-consumer recycled content.................0% 5. Type: Thermafiber FS 25 Insulation. a. R-Value: 4.0 per inch. b. Facing: Foil Faced only. c. Density: 3.0 pcf. (nominal). d. Surface-Burning Characteristics: ASTM E 84. Foil Faced material will have maximum flame spread 25 and smoke-developed of 0. e. Recycled Content Options: Pre-consumer recycled content: Special Green Fiber.....90% Dark Fiber Mineral Wool Products...84% EPA Choice Fiber (US Government Buildings).75% Standard Mineral Wool Products.....70% Post-consumer recycled content.................0% 07210-7

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