The raw material tape is compared with pipeline sealant […]
The raw material tape is compared with pipeline sealant (hereinafter referred to as "sealant") and insulating tape. The main reason is that the solid raw material tape and the insulating tape are similar in appearance, and the concept of liquid raw material tape and sealant It's very vague. Many friends don't know the difference between them, and there is a mixed situation.
Pipeline sealant: In fact, it is liquid raw material tape. In other words, the liquid raw material we usually call the pipe sealant with the scientific name, and it is also called thread glue and thread sealant at the same time. In terms of properties and materials, they are all the same, and they are all an anaerobic glue. Used on metal surfaces, it slowly solidifies after isolating oxygen to form polymer plastics for locking and sealing. If you have a metal joint pipe, you can use liquid raw material tape, no need to add any raw material tape. It can be ventilated with water for 24 hours after assembling on the outer teeth, and it is durable for 50 years.
Raw material tape: With good strength, elongation and flexibility, it is an excellent sealing material with corrosion resistance and high temperature resistance.
Main purpose: used for sealing of pipe thread ports, sealing of low pressure steam pipe joints and sealing of corrosive fluid conveying pipe ports. The pipes and valve joints that transport various corrosive media are sealed with threaded seals, and they are easy to clean and convenient for repair and disassembly. It can also make packing and spiral wound gaskets. An auxiliary product commonly used in plumbing installations, used at the connection of pipe fittings to enhance the airtightness of the pipe connection.
Insulating tape: also known as insulating tape, tape. It is composed of a base tape and a pressure-sensitive adhesive layer. The base belt is generally made of cotton cloth, synthetic fiber fabric and plastic film, etc. The adhesive layer is made of rubber plus tackifying resin and other compounding agents. Insulating tapes are widely used in electrical work such as wrapping, joints, insulation and sealing of wires used below 380V. Insulating tape refers specifically to the tape used by electricians to prevent leakage and provide insulation. It has good insulation and pressure resistance, flame retardant, weather resistance and other characteristics, suitable for wire connection, electrical insulation protection and other characteristics. Deal with insulation, especially cable joints in humid environments or even in water.