How to Judge 3M Double Side Tape?

　　When purchasing 3M Double Side Tape, you should carefully check whether the quality is passed. So, how should I check 3M Double Side Tape? Please see the following methods:

3M Tape TB94215 double side tape cutting machine 0.15MM

　　Method 1: Check if 3M double side tape has burrs.

　　The edge of the double-sided tape is smooth and non-destructive, which is the basis for ensuring the quality of the double-sided tape. Therefore, it is necessary to carefully check whether the edge of the double-sided tape has burrs before processing, and whether it is damaged due to improper storage and transportation. And roll the double-sided tape 4-5 turns and carefully check the slitting edge.

　　Method 2: Check whether the edge of the 3M double side tape is stuck, and whether the bottom paper is leaked with silicon.

　　If 3M double side tape’s edge adhesion or a part of the bottom paper is coated with silicone oil, during the processing, the paper will be broken during the process of waste disposal and cannot be produced normally. Therefore, before processing, take a piece of self-adhesive material about 1 meter long, peel it off by hand, and see if there are any parts on the edge or other parts that cannot be smoothly and consistently peeled off.

　　As a professional Double Sided PE Foam Tape Manufacturer, if you have any further questions, please don’t hesitate to contact us.