What is the difference between electrical tape, high pressure tape and black tape?
The difference is manifested in:
1, functionally
(1) Electrical tape (pvc electrical flame-retardant tape), which has three functions of insulation, flame-retardant, and waterproof;
(2) High-pressure tape, with three functions of insulation, flame retardant, and waterproof, which is better than PVC electrical flame retardant tape in waterproof;
(3) Insulating black tape, as long as it has an insulating function, but it is neither flame-retardant nor waterproof.
2, malleability:
(1) Electrical tape, because it is a pvc material, it has poor ductility and cannot wrap the joint tightly.
(2) High-pressure tape with good ductility.
(3) Insulating black tape, almost no ductility.
3, application
(1) Electrical tape is widely used in various fields.
(2) High-voltage tapes are generally used for higher-level voltages, but because their strength is not as good as PVC electrical flame-retardant tapes, the two are generally used together.
(3) Insulating black tape has been gradually selected, as long as there are still people using it in some civil building electrical appliances.
