Category | Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) |
Manufacturer | Seals Eastern, Inc |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Seals Eastern 7045 Ethylene-Propylene Rubber.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.15 g/cc | 1.15 g/cc | ASTM D297, 15 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore A | >= 75 | >= 75 | ASTM D2240, Type A |
85 | 85 | AVG; ASTM D2240, Type A | |
Tensile Strength at Break | >= 13.0 MPa | >= 1880 psi | ASTM D412 Method A |
16.12 MPa | 2338 psi | AVG; ASTM D412 Method A | |
Tensile Strength, Yield | 2.21 MPa | 321 psi | AVG Stress at Elongation M25; ASTM D412 Method A |
>= 2.28 MPa | >= 331 psi | Stress at Elongation M50; ASTM D412 Method A | |
3.68 MPa | 534 psi | AVG Stress at Elongation M50; ASTM D412 Method A | |
>= 4.36 MPa | >= 632 psi | Stress at Elongation M100; ASTM D412 Method A | |
7.336 MPa | 1064 psi | AVG Stress at Elongation M100; ASTM D412 Method A | |
Elongation at Break | >= 160 % | >= 160 % | ASTM D412 Method A |
251 % | 251 % | AVG; ASTM D412 Method A | |
Modulus of Elasticity | 0.01837 GPa | 2.665 ksi | ASTM D412 Method A |
Shear Modulus | 0.00614 GPa | 0.890 ksi | ASTM D412 Method A |
Secant Modulus | 0.0172 GPa | 2.50 ksi | ASTM D412 Method A |
Compression Set | 17 % @Temperature 100 °C, Time 252000 sec |
17 % @Temperature 212 °F, Time 70.0 hour |
ASTM D395, Test B |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Maximum Service Temperature, Air | 107 °C | 225 °F | ASTM D1329 |
Brittleness Temperature | -51.1 °C | -60.0 °F | ASTM D746 |
Glass Transition Temp, Tg | -51.1 °C | -60.0 °F | ASTM D1329 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Shelf Life | 180 Month | 180 Month |
Descriptive Properties | Value | Comments |
---|---|---|
Strain Energy / Unit Volume at 20% Elongation (psi) | 47 |