PVC cable plastic can be divided into insulation grade cable material and protective cable material according to its different use in wire and cable.
Types and characteristics of PVC plastics for insulation
General insulation grade: has certain electrical insulation performance, good softness, atmospheric resistance and low cost
Heat resistant insulation grade: it has better heat-resistant aging and deformation resistance, and has better electrical insulation performance
High electrical performance insulation grade: better electrical insulation performance, high insulation resistance, good dielectric performance, and certain heat resistance
Oil resistant and solvent insulation grade: it has good oil resistance, solvent resistance and softness, and good electrical insulation performance
Flame retardant insulation grade: good electrical insulation performance, high flame resistance and softness
Types and characteristics of PVC plastics for sheath
PVC plastic coating has good corrosion resistance, sufficient mechanical properties, certain atmospheric resistance, soft, vibration resistance, light weight, easy processing and laying.
General protection level: sufficient mechanical strength, heat resistance, light aging and cold resistance are good.
Good heat resistance:
Cold protection level: high cold resistance, low soft
Soft protection level: it has high softness and good cold resistance
Heat resistant protection level: good heat resistance
Oil resistant protection level: good oil resistance and chemical resistance
Easy to tear protection level: low tear resistance, easy to lay and low price
Mould, termite and rodent protection levels: good biological resistance, termite and mildew resistance
Fire retardant protection level: good combustion resistance
Zhenglan Cable Technology Co., Ltd can do PVC insulated and PVC sheathed cable and wire. Welcome your inquiry.
