The Difference Between PVC Electrical Tape and Insulating Tape
September 07,2022
What is PVC electrical tape?
PVC electrical tape is a kind of tape with a high usage rate in the industry. The biggest feature of PVC electrical tape is that it is coated with a layer of rubber pressure-sensitive adhesive. The electrical insulation and flame retardancy of PVC electrical tape is very good. It can be used in the installation and maintenance of various cables, and can also be used to protect various electrical appliances.
PVC electrical tape is made of soft polyvinyl chloride (PVC) film as the base material and is made of rubber-coated pressure-sensitive adhesive. It has good insulation, flame resistance, voltage resistance, and cold resistance. It is suitable for automobile wiring and wire winding. , insulation protection, etc. Polyester electrical tape, also known as Mylar tape, is made of polyester film and solvent-based pressure-sensitive adhesive. It has high tensile strength and high temperature resistance, and is used in the manufacture of various transformers.
Application of PVC electrical tape
- For binding wires and cables
- Suitable for indoor or outdoor use
- Main insulation for all wire and cable joints up to 600V
- Sheath for repairing high voltage cable joints
- For 600V and below electrical insulation wire and cable phase identification color
What is insulating tape?
Insulating tape refers specifically to the tape used by electricians to prevent leakage and insulate. Also known as insulating tape and tape, it consists of base tape and a pressure-sensitive adhesive layer. The baseband is generally made of cotton cloth, synthetic fiber fabric and plastic film. Insulation tape has good insulation voltage resistance, flame resistance, weather resistance and other characteristics, suitable for wire connection, electrical insulation protection, and other characteristics.
Application of PVC insulating tape
PVC insulating tape is mainly composed of base tape and a pressure-sensitive adhesive layer. The baseband is generally made of cotton cloth, synthetic fiber fabric, plastic film, etc., while the adhesive layer is mainly made of rubber and tackifying resin and other compounding agents, with good viscosity and excellent insulation performance.
It is precisely because it is based on PVC film that has a shiny or matt surface, soft, elastic, high strength, good insulation performance, good transparency, good adhesion, excellent electrical insulation and sealing, and is very suitable for humidity. Environmental and water electrical insulation performance is stable.
PVC insulating tape is mainly used for wrapping, fixing, insulation protection of wires and cables below 600V, etc., in the temperature environment below 70 degrees Celsius, basic waterproof insulation of various electrical equipment below 900V, deep well electromechanical, submersible pump leads, overhead insulated wire joint wrapping waterproof insulation.
Conclusion
Both have insulating properties and have different applications. Choose the appropriate one according to your application.
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