Characteristics and USES of epdm seal strips for trains

Hebei qinghe hongfeng vehicle parts co., LTD. Is a manufacturer of seal strips, the following is for you to analyze the characteristics and USES of epdm seal strips:

I. characteristics of ethylene-propylene diene seal strip

1. Light weight, strong toughness light weight and strong toughness;

2. Low thermal insulation and superior thermal insulation;

3. Non-absorbent with independent bubble structure, the water absorption is very low;

4. Buffering impact resistance, which can be used as a buffering material;

Weather resistance. EPDM foam passed ozone resistance test (50pphm*40). C*72 hours) applicable to mechanical equipment pad, block, fixed seal, etc.

Use of two, three - ethylene - c seal strip

1. Foamed epdm foam sealing strip packaging materials (cushioning materials for transportation of precision machinery, medical appliances, furniture, glass, etc., protective cushioning materials for small electrical appliances, etc.).

2. Civil engineering and construction (large slab caulking materials for residential buildings, sealing materials for doors and Windows for residential buildings, gasket materials for concrete to prevent shrinkage, open channel caulking materials, various civil and architectural caulking materials, etc.).

3. Vehicles and ships (door sealing materials, baggage storage sealing materials, engine hood cushioning pads, various pipe sealing materials, lamp sealing materials, engine anti-vibration materials, instrument cushioning and sealing materials, etc.).

4, insulation, insulation (cooler and air conditioner use insulation sealing materials, refrigerator and refrigerator insulation sealing materials, etc.).

5, foaming epdm foam seal strip sound insulation, moisture-proof (various mechanical equipment noise proof sealing materials, residential sound insulation wall sealing materials, various electrical appliances waterproof moisture-proof sealing materials, various mechanical equipment moisture-proof sealing materials, etc.).