Thermal Break Material is ideal to prevent thermal bridging in structural links, it is used between flanged connections of internal and external steelwork and concrete to prevent thermal/ cold bridging.
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| Properties | Procedure | Value |
|---|---|---|
| Colors | Natural or Green | |
| Max Service Temp | 550° F (288° C) | |
| Continuous Use Temp | 412° F (211° C) | |
| Flexural Strength | ASTM D790 | 31,000 psi |
| Tensile | ASTM D638 | >11,000 psi |
| Compressive Strength@ 75° F | ASTM D695 | 49,000 psi |
| Compressive Modulus | ASTM D695 | 1,800,000 psi |
| IZO Impact Strength | ASTM D256 | 8 Ft. lb./in. |
| Flexural / Bending Strength | ASTM D790 | 29,000 psi |
| Water Absorption | ASTM D570 | 0.2% by weight |
| Specific Gravity | ASTM D792 | 123 lbs/ft (cubed) |
| Thickness Tolerance | ±0.002 inches |
|
| Coefficient of Thermal Expansion: | ||
| -across thickness | ASTM D696 | 11.62 In/In/°Cx10-5 |
| -across surface | ASTM D696 | 2.21 In/In/°Cx10-5 |
| Thermal Conductivity | ASTM C177 | Ca. 0.30 W/mx°K |
| Flame Resistance Properties | UL 94 | HB |