Types of insulating tape and key points for purchasing
Time:2020-03-04
Views:86
The insulating tape is composed of baseband and pressure-sensitive adhesive layer. The tape of Changsha long cable has good characteristics of insulation, pressure resistance, flame retardancy, weather resistance, etc. It is suitable for wire connection, electrical insulation, thermal insulation protection, etc. There are three common types of insulating black tape, pvc electrical flame retardant tape, and high-voltage self-adhesive tape.
Type of tape
According to the base material, BOPP tape (case sealing tape/packaging tape), cloth base tape, kraft paper tape (wet kraft paper tape/water free kraft paper tape), textured paper tape, fiber tape, PVC tape (waterproof tape), PE foam tape (pe automobile foam tape), etc.
According to the application scope: warning tape (identification tape), carpet tape (industrial tape), electrical tape (PVC electrical insulation tape/electrical insulation tape/insulation tape), protective film tape, winding film tape, medical tape, module tape, etc.
According to the market penetration: ordinary tape and special tape.
According to the temperature of the application environment, it can be divided into low temperature tape, normal temperature tape and high temperature tape.
According to the adhesiveness, it is divided into single-sided tape and double-sided tape.
Key points of purchase: insulating black tape, which is not flame retardant or waterproof, is basically eliminated by the market; PVC electrical flame-retardant tape, which integrates insulation, flame-retardant and waterproof, is the mainstream electrical tape at present. However, because it is made of PVC and has poor ductility, it cannot wrap the joints tightly, and its waterproof property is not ideal. Therefore, it is often used together with high-pressure self-adhesive tape with better waterproof performance at higher voltage levels.
