What kind of PVC electrical glue does it have and how to make it?
Guangzhou PVC electrical tape, only insulation function, but not flame retardant or waterproof, has now been gradually eliminated, only in some civil building electrical still in use. 2.
Pvc electrical flame retardant tape has three functions of insulation, flame retardant and waterproof. However, because it is made of pvc material, it has poor ductility, cannot wrap the joint tightly, and its waterproof property is not ideal, but it is now widely used. 3.
High-voltage self-adhesive tape is generally used in higher-grade voltage. Because of its good ductility, it is better than the second in waterproof, so people also apply it in the field of low voltage, however, because its strength is not as good as that of pvc electrical flame retardant adhesive tape, the two are usually used together with polyvinyl chloride film as the base material and coated with rubber pressure sensitive adhesive.
PVC electrical tape refers to the tape used by electricians to prevent leakage and insulate.
It has good insulation and pressure resistance, flame retardant, weather resistance and other characteristics. PVC electrical tape is suitable for wire connection, electrical insulation protection and other characteristics.
PVC electrical tape price power cord connector is divided into 'ten' word connection, 'one' word connection, 'Ding' word connection and so on. The joint should be tightly wrapped, smooth and without thorns.
Before the thread head is disconnected, it should be gently pressed with wire cutters, then wound to the opening, and then swing left and right, and the thread head will be disconnected at the joint.
If the joint is in a dry place, first wrap two layers with insulating black cloth and then wrap plastic tape (Also called PVC adhesive tape)Two layers, followed by J-
10 insulated self-adhesive tape is stretched to about 200% and wrapped in two or three layers, with two layers of plastic tape behind.
Because the direct use of plastic tape has many disadvantages: plastic tape is easy to produce rubber dislocation and glue opening for a long time;
When the electrical appliance load is heavy, the joint is hot, and the PVC electrical tape is easy to melt and shrink;
Power connectors are pressed against each other in the junction box. When there are burrs in the connectors, it is easy to poke plastic adhesive tape, etc. These hidden dangers directly endanger personal safety, cause moderate lines and cause fire.
The above situation will not occur when PVC electrical tape manufacturers use insulating black tape.
It has certain strength and flexibility, can tightly wrap the joint for a long time, is dry and fixed due to the influence of time and temperature, does not fall off, and is flame retardant.
In addition, the tape wrapped with insulating black tape can prevent moisture and rust.
Beijing Kint Yongji Technology Co., Ltd has been engaged in the tape industry for decades. We have been focused on the production, processing and export of tapes. We always adhere to the principle of "integrity, fairness and mutual benefit" and provide customers with all kinds of high-quality tapes and good service. At present, our products have been widely sold in more than 60 countries and regions.
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