Fiberglass Insulation

Fiberglas™ Pipe & Tank Insulation

Owens Corning Fiberglas Pipe and Tank Insulation is made of semi-rigid fibrous glass board material, factory-jacketed with an FRK or ASJ Max jacket.

DOWNLOAD BROCHURE PDF | 4.14 MB

Owens Corning Fiberglas Pipe and Tank Insulation is made of semi-rigid fibrous glass board material, factory-jacketed with an FRK or ASJ Max jacket.

DOWNLOAD BROCHURE PDF | 4.14 MB

Specifications and Literature

Technical Information

Physical Properties

PropertyTest MethodValue
Pipe or equipment operating temperature range17ASTM C4110 to 650 °F (-18 °C to 343 °C)
Insulation jacket temperature limitationASTM C1136-20 °F to 150 °F (-29 °C to 66 °C)
Jacket PermeanceASTM E96, Proc. A0.02 perm
Burst Strength, min.ASTM D774/D774M100 psi
Compressive Strength at 10% DeformationASTM C165125 lb/ft4 (5985 Pa) minimum
Composite Surface Burning Characteristics
Flame Spread
Smoke Developed
18

25
50

Standards Codes Compliance

  • ASTM C1393 “Standard Specification for Perpendicularly Oriented Mineral Fiber Roll and Sheet Thermal Insulation for Pipes and Tanks”; Types I, II IIIA, IIIB; Category 2
  • ASTM C795, Thermal Insulation for Use Over Austenitic Stainless Steel19
  • ASTM C1136, Flexible Low Permeance Vapor Retarders for Thermal Insulation, Types I, II, III and IV
  • Mil. Spec. MIL-I-24244C, Insulation Materials, Special Requirements, Type XVIh19
  • Nuclear Regulatory Commission Guide 1.36, Non-Metallic Thermal Insulation19
  • Meets fire retardant decabrominated diphenyl ether (decaBDE)

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

2. All values are approximate.

3. Includes core weight

4. Sample modified as required to meet applicable test method.

5. XPS foam core values meet ASTM C578 TYPE IV.

6. k means the apparent thermal conductivity. The lower the value, the greater the insulation power.

7. Values at yield or 10% deflection, whichever occurs first.

8. Data ranges from 0.00 to value shown due to the level of precision of the test method.

9. Water vapor permeance decreases as thickness increases.

10. These laboratory tests are not intended to describe the hazard presented by this material under actual fire conditions.

11. Fire performance of FOAMULAR® 4" thick product only. Thicker products may have different fire performance characteristics. Due to limits on the equipment used to test per ASTM E84, Owens Corning® FOAMULAR® XPS Fabrication Billets have not been tested.

12. 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.

13. Limited to single layer applications above 650°F (343°C), but not greater than 6" (152mm) thickness.

14. With heat up schedule.

15. The surface burning characteristics of these products have been determined in accordance with UL 723, ASTM E84 or CAN/ULC-S102. Values are reported to the nearest 5 rating.

16. Preproduction qualification testing

17. Limited to single layer application.

18. The surface burning characteristics of these products have been determined in accordance with ASTM E84. This standard 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.

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

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.

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