Insulating tape and classification
Sep 13, 2022
Insulated rubber tape refers to the tape used by electricians to prevent electric leakage and insulate. Also known as insulating tape, adhesive tape, it is composed of baseband and pressure-sensitive adhesive layer. The base belt is generally made of cotton cloth, synthetic fiber fabric and plastic film. The adhesive layer is made of rubber and tackifier resin, with good adhesion and insulation performance.
It is mainly divided into polyimide high-temperature insulation tape, Nomex Paper high-temperature insulation tape, polyester insulation tape and glass cloth insulation tape.
Polyimide high temperature resistant tape: polyimide tape is made of polyimide film as the base material, coated with imported high-performance silicone pressure sensitive adhesive. The product has good dielectric property and heat resistance. The product has high mechanical strength, strong adhesive force, and no residual adhesive left after the tape is torn. It can be used as Class H electrical insulation and can work continuously at 250 ℃.
NOMEX paper high temperature resistant insulating tape: NOMEX paper high temperature resistant adhesive tape is made of high temperature resistant aramid fiber paper produced by DuPont of the United States as the base material, coated with imported silicone pressure-sensitive adhesive or modified acrylic adhesive on one side, and made by high temperature process. The product has excellent temperature resistance, strong adhesion, strength and tear resistance.
Polyester insulating tape: polyester tape, also known as Mara tape, is made of polyester film as the base material, one side coated with high temperature resistant glue as the adhesive, dried and cut.
Glass cloth insulating tape: This product uses imported high-density alkali free glass fiber cloth as the base material, coated with high adhesion adhesive, and has the advantages of excellent tensile strength, friction resistance, high temperature resistance, solvent resistance, insulation, flame resistance, environmental protection and halogen-free.
