| Category | Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Silicone |
| Manufacturer | Freudenberg Simrit |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Freudenberg Simrit S70 Silicone Elastomer (VMQ).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.28 g/cc | 1.28 g/cc | Original Properties; ASTM D297 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 72 | 72 | Original Properties; ASTM D2240 |
| 69 @Temperature 150 °C |
69 @Temperature 302 °F |
ASTM #1 Oil Immersion for 70 hours; ASTM D2240 | |
| 77 @Temperature 225 °C |
77 @Temperature 437 °F |
Air Aging, 70 hours; ASTM D2240 | |
| Tensile Strength, Ultimate | 7.24 MPa | 1050 psi | Original Properties; ASTM D412 Die C |
| 6.08 MPa @Temperature 225 °C |
882 psi @Temperature 437 °F |
Air Aging, 70 hours; ASTM D412 Die C | |
| 7.095 MPa @Temperature 150 °C |
1029 psi @Temperature 302 °F |
ASTM #1 Oil Immersion for 70 hours; ASTM D412 Die C | |
| Elongation at Break | 260 % | 260 % | Original Properties; ASTM D412 Die C |
| 208 % @Temperature 225 °C |
208 % @Temperature 437 °F |
Air Aging, 70 hours; ASTM D412 Die C | |
| 234 % @Temperature 150 °C |
234 % @Temperature 302 °F |
ASTM #1 Oil Immersion for 70 hours; ASTM D412 Die C | |
| Tear Strength | 18.6 kN/m | 106 pli | ASTM D624 Die B |
| Compression Set | 18 % @Temperature 150 °C, Time 252000 sec |
18 % @Temperature 302 °F, Time 70.0 hour |
ASTM D395 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Bend (flat) | Pass, no cracks | AMS-3304 |
| Color | Red | |
| Decomposition per AMS 3302G | None | |
| Low Temperature Brittleness | Pass, No cracks | ASTM D2137 |
| Surface Tackiness per AMS 3302G | None | |
| Volume Change (%), ASTM D471 | 4 | ASTM #1 Oil Immersion for 70 hours at 302°F |