Specifications:
1.EPDM heat resistance: Black non-conductive EPDM : 170 degrees Celsius (338 Fahrenheit) for 20 minutes - Black conductive EPDM: 220 degrees Celsius (428 Fahrenheit) for 20 minutes
2.Grey EPDM: 150 degrees Celsius (302 Fahrenheit) for 20 minutes
3.EPDM Hardness: (customization is available) - Black non-conductive EPDM: 75 +/- 7 degrees shore A
4.Black conductive EPDM: 70 +/5 degrees shore A - Grey EPDM: 75 +/- 7 degrees shore A
5.Metal: Galvanized Steel G60 (Z12), G90 (Z27), Aluminum , Stainless Steel (A2) - OEM / ODM products.
Features:
1.EPDM properties are its outstanding heat, ozone and weather resistance. - Quality elastomeric compounding to meet specifications for elasticity, memory, temperature extremes, chemical, ozone, and sunlight-resistance. It has the ability to retain light color. EPDM benefit is not to pollute the runoff rainwater.
2.Conical design directs flow of facing materials to form a seal conforming to both fastener and sealing surface - Reliable sealing quality for diverse screw. (Roofing, self-taping, self-drilling, tank, slot screws....)
3.Excellent conductive performance for powder painting screws. - Reduce the failure painting risk.
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