Fiberglas™ Pipe and Tank Insulation is made of semi-rigid fibrous glass board material, factoryjacketed with an FRK or ASJ Max jacket. The insulation is adhered with the end grain perpendicular to the jacket.
Fiberglass Insulation
Fiberglas™ Pipe & Tank Insulation
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Specifications & Literature
Technical Information
| PROPERTY | TEST METHOD | VALUE |
|---|---|---|
Pipe or equipment operating temperature range1 | ASTM C411 | 0 to 650 °F (-18 °C to 343 °C) |
| Insulation jacket temperature limitation | ASTM C1136 | -20 °F to 150 °F (-29 °C to 66 °C) |
| Jacket Permeance | ASTM E96, Proc. A | 0.02 perm |
| Burst Strength, min. | ASTM D774/D774M | 100 psi |
Compressive Strength at 10% Deformation | ASTM C165 | 125 lb/ft4 (5985 Pa) minimum |
Composite Surface Burning Characteristics |
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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 Steel 3
- 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 XVIh 3
- Nuclear Regulatory Commission Guide 1.36, Non-Metallic Thermal Insulation 3
- Meets fire retardant decabrominated diphenyl ether (decaBDE)
1. Limited to single layer application.
2. 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.
3. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance.