Fiberglass Insulation

Fiberglas™ SCR Insulation Board

Fiberglas™ SCR Insulation Board is a lightweight insulation board composed of resilient, inorganic glass fibers bonded with a thermosetting resin. SCR Board is designed specifically for use on selective catalytic reduction units (SCR) in power plants.

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Specifications and Literature

Technical Information

Physical Properties

PropertyTest MethodValue
Max Operating TemperatureASTM C4111,000В°F (538В°C)
Max thickness, 8" (203mm)
Nominal DensityASTM C1672.8 pcf (43 kg/m3)
Water Vapor SorptionASTM C1104<2% by weight
Surface Burning Characteristics
Flame Spread
Smoke Developed
7
UL 723, ASTM E84, or CAN/ULC-S102
< 25
< 50

Standards Codes Compliance

  • ASTM C612 Mineral Fiber Block and Board Thermal Insulation, (Types IA, IB, II and III, Category 1)

1. It is critical to have the right amount of intake ventilation and to adequately seal the attic floor to prevent pulling air from conditioned space.

2. For each Gable Mount fan, Owens Corning Roofing requires 890 square inches of intake. See instructions for details.

3. For each Roof Mount fan, Owens Corning Roofing requires 600 square inches of intake. See instructions for details.

4. Available in fire-rated (FR) versions. Visit www.owenscorning.com for product specification data sheets applicable to these products.

5. The surface burning characteristics of these products have been determined in accordance with ASTM E84, UL 723, and CAN/ULC-S102. These standards should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment, which takes into account all of the factors, which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

6. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance.

7. The surface burning characteristics of these products have been determined in accordance with UL723, ASTM E84, or CAN/ULC-S102. These standards should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, the results of these tests may be used as elements of a fire risk assessment that takes into account all of the factors that are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

Applications

Mechanical Solutions

eBooks and Guides

Division 22/23 eBook

The Division 22/23 Mechanical Manufacturer’s Guide eBook is an easy-to-use tool that can be accessed anytime, anywhere to view duct, pipe and HVAC equipment insulation solutions, product data sheets, CSI MasterFormat® three-part system specifications and green building program guides.

3E Plus®

Owens Corning is proud to partner with 3E Plus® to deliver answers about using our insulation products in your business applications.

You can also download the 3E Plus® User Guide for any questions.

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