Longhechang Trading Co., LTD.
Longhechang Trading Co., LTD.
Payment Type:L/C,T/T
Incoterm:FOB,CFR,CIF,EXW
Min. Order:100 Piece/Pieces
Transportation:Ocean,Land,Air,Express
Port:Shanghai,Ningbo
Brand: Longhechang
Packaging: Neutral packing or brand packing
Transportation: Ocean,Land,Air,Express
Place of Origin: Changzhou
Supply Ability: 500000 set/month
Certificate: ISO 9001
Port: Shanghai,Ningbo
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
Rubber Electrical Insulator is a component made from rubber or rubber-like materials, designed to provide both electrical insulation and mechanical flexibility in electrical systems. Rubber insulators are widely used in applications where vibration resistance, sealing, or bending is required, while maintaining protection against electrical current leakage or short circuits.
Common material of rubber electrical insulator
chloroprene rubber (CR)
Advantages:
Flame retardant self extinguishing (UL94 HB grade).
Good oil resistance and weather resistance.
Disadvantages: Poor cold resistance (hardening at low temperatures).
Application: Mining cables, fire-resistant insulation layers.
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