SIL20 FDA Sponge Sheeting
SIL20 FDA silicone sponge sheeting is a medium density, mainly closed-cell silicone sponge available in white. This platinum cured material conforms to FDA 177.2600 and EC 1935/2004 standards.
Commonly used in gasket and sealing applications, particularly in the food processing industry due to its FDA conformity, this product is also popular in electronics, automotive, HVAC, lighting and marine industries to name a few.
- Description
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Description
| Sheeting | SIL 20 FDA | |||
|---|---|---|---|---|
| Property | Units | Typical Value | Test Method | |
| Density * | kg.m³ | 420 | BSENISO 845 | |
| lb.ft³ | 26 | ASTM D3574 | ||
| Hardness ** | Shore OO | 60 ±5 | ASTM D2240 | |
| Shore A | 15 | |||
| Compression Stress 40% Strain *** | kPa | 90 | BSENISO 3386 Part 1,2 | |
| PSI | 13 | |||
| Compression Stress 25% Strain *** | kPa | 55 | ASTM D1056 | |
| PSI | 8 | |||
| Tensile Strenght | MPa | 0.9 | BSENISO 1798 | |
| PSI | 131 | ASTM D412 | ||
| Elongation to failure | % | 590 | BSENISO 1798 ASTM D412 | |
| Compression Set 50% Compression 24hrs Recovery, 22 hrs 70°C (158°F) | % | 3.5 | BSENISO 1856 | |
| Compression Set 50% Compression 24hrs Recovery, 22 hrs 100°C (212°F) | % | 4.0 | ASTM D1056 | |
Additional information
| Thickness | 1.5mm, 2.0mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm, 12.0mm |
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