Density Density |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Heat Flow Rate Heat Flow Rate |
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About Selecting Thermal Insulation
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Moisture-Resistant Low-Temperature Rigid Polystyrene Foam Insulation Sheets
These sheets resist the absorption of water, air, and gas and are widely used in cold-storage and packaging applications.
Polypropylene-coated sheets have an added layer of moisture protection.
Sheets that cannot be sold to the listed regions do not meet chemical regulations.
1 lbs./cu. ft. Density
- Temperature Range: See Table
- Heat Flow Rate: 0.26 Btu @ 75° F
- Color: White
- Specifications Met:
Sheets: UL 94 HF-1;
Polypropylene-Coated Sheets: ASTM E84 15/125 for Flame and Smoke
Temp. Range, °F | 1 ft. × 12" | 4 ft. × 24" | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | Min. | Max. | R Value | Flexibility | Pkg. Qty. | Pkg. | Pkg. | ||
Sheets | |||||||||
| 1" | -150° | 165° | 3.8 | Rigid | 6 | 0000000 | 000000 | 000000 | 000000 |
| 1 1/2" | -150° | 165° | 5.8 | Rigid | 4 | 0000000 | 00000 | 000000 | 00000 |
| 2" | -150° | 165° | 7.7 | Rigid | 3 | 0000000 | 00000 | 000000 | 00000 |
Polypropylene-Coated Sheets | |||||||||
| 3/4" | __ | 165° | 2.9 | Rigid | 8 | 00000000 | 00000 | 00000000 | 00000 |
| 1" | __ | 165° | 3.8 | Rigid | 6 | 00000000 | 00000 | 00000000 | 00000 |
| 1 1/2" | __ | 165° | 5.8 | Rigid | 4 | 00000000 | 00000 | 00000000 | 00000 |