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Brand Name : | CONCO |
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Produktbeskrivning
Performance index of antistatic table pad (floor mat) | |||||
Antistatic face (green layer, sponge layer) | Surface resistance : 107 - 109 Ωcm | ||||
Friction static potential V <100 | |||||
Conductive face (black bottom) | Surface resistance : ≤106 Ωcm | ||||
Friction static potential V <60 | |||||
Static voltage attenuation period | 5000 - 500 V , < 1.9S | ||||
Flame retardation | GB4609-84, FV-0 (less than 10S) | ||||
Volume resistance | 107-1010Ωcm | ||||
Physical performance index of antistatic table pad (floor mat) | |||||
Description | Test reference | Results | |||
Tensile strength | GB 1040 | 3.6Mpa | |||
Fracture elongation | GB 1040 | 188% | |||
Tear elongation | GB/T 529 | 20.6KN/m | |||
Rebound elasticity (the specimen is laminated with 6 layers of sheets | GB/T 1681 | 14% | |||
Impact embrittlement temperature | GB 5470 |
No damage at -25℃ |
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Permanent compression change rate, 70℃*22h, compression 25% | GB 10654 | 17.90% | |||
Hot air ageing | Tensile strength change rate | GB/T 7141 | 8.00% | ||
Fracture elongation change rate | -3.80% | ||||
Weight loss on heating | 1.08% |
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