One-stop Service Provider for All Kinds of Tapes.

How to choose a good roll of PVC electrical insulation tape

by:Kint      2020-02-18
PVC electrical insulation tape is used for wire wrapping and wire insulation, which involves electricity safety. Therefore, choosing a good volume of insulation tape is a problem that every electrician has to face, PVC electrical insulation tape on the market is used for wire wrapping and wire insulation, which involves electricity safety. Therefore, choosing a roll of good insulation tape is a problem that every electrician has to face, there are many PVC electrical insulation tapes in Guangzhou on the market. How to choose them? First of all, starting from the appearance of this roll of adhesive tape, a roll of good PVC electrical insulation adhesive tape should have uniform color and luster, smooth cross section, no convex roll and no glue overflow, because if there is glue overflow, it is proved that the glue of this adhesive tape has aged. The thread ends wound with this kind of adhesive tape will not loosen itself for long, causing serious consequences of electric leakage. Then, we can pull the tape open and feel the peeling force of the tape and the stickiness of the rubber surface. Generally speaking, the peeling force of the tape is moderate. If it is too light, it is not easy to wrap the wire, if it is too heavy, it is difficult for workers to pull open and easily deform the tape. The viscosity of the rubber surface is stronger, but it is not as sticky as possible, because as far as the characteristics of rubber are concerned, the rough surface of the rubber surface proves that the glue is very bad, and the glue is easy to rot. Finally, we stretched the tape to double the force and looked at the anti-white of the tape. If the color of the tape did not change or only changed a little, it is proved that the base material of this adhesive tape has not been added or only a little filler is added. If the color of the adhesive tape becomes very white, it is proved that in order to reduce the cost, A lot of fillers are added to the PVC substrate to reduce the insulation performance of the tape. Therefore, a roll of PVC electrical insulation tape with flat section, moderate viscosity and no or only a little anti-white is a roll of good PVC electrical insulation tape. Poly PVC electrical insulation tape is safety-oriented and is committed to providing users with safe products, meeting the above three conditions, and providing one-stop service of professional research and development, production, processing and sales, to provide customers with cost-effective products, cohesive tape, worthy of your trust.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...