How to Determine the Quality of Electrical Insulation Tape?
Insulation tape first see if there is flaws from the outside, whether the insulation tape is re-rolled, whether there is any burrs, whether it is smooth or not. (There are many types of electrical insulation tape, it will not be introduced one by one, the quality is judged, in most In the case, it depends on the use of the situation).
Look at the glue, now most of the glue has evolved into environmental protection, the taste is very important, if it is very pungent, it is more likely to be defective (not all insulating tape), and then there is no anti-invention when the insulating tape is pulled down. Sticky, there is no residual glue after tearing off after use. If the residual glue is on the product, this is the deadly point of the defective tape.
Matters needing attention: PVC material is basically the same, mainly looking at the glue, the poor quality of the insulating tape after a period of bandaging, and then untied, you can see the separation of glue and PVC material, looks sticky, very uncomfortable, and quality Good insulation tape will not have this problem.