English
Espa?olThe difference between tape is as follows:
1. Functionally
(1). PTFE tape, which has three functions of insulation, flame retardant, and waterproof.
(2). High voltage tape has three functions of insulation, flame retardant and waterproof. It is better than pvc electrical flame retardant tape in waterproof.
(3). Insulating black tape has only insulating function, but it is neither flame retardant nor waterproof.
2. Extensibility
(1). PTFE tape, because it is made of pvc, has poor ductility and cannot wrap the joint tightly.
(2). High pressure tape with good ductility.
(3). Insulation black tape, almost no ductility.
3. Application
(1). PTFE tape is widely used in various fields.
(2). High-voltage tape is generally used for higher voltage levels, but because its strength is not as good as that of pvc electrical flame-retardant tape, these two are usually used together.
(3). Insulating black tape has been gradually phased out, and it is still used only in some civil building electrical appliances.
