ما هو الفرق بين الشريط العادي على الوجهين والشريط اللاصق على الوجهين بدون أثر؟

Ordinary double-sided tape can stick off the wall paint, which is basically normal. Reason: After the putty is sanded, there will be a lot of floating dust on the wall, and the place with less floating dust will be better combined with the latex paint, otherwise it will be easy to peel off. There are generally no mistakes in construction, and few people will clean up the floating ash. Latex paint is post sprayed and won’t bond very well. Some places will be firmer, but some parts will peel off easily.

Since the non-marking double-sided tape is non-marking, it will not damage the wall. Double-sided adhesive tape is a roll-shaped adhesive tape made of paper, cloth, and plastic film as the base material, and then uniformly coated with elastomer-type pressure-sensitive adhesive or resin-type pressure-sensitive adhesive on the above-mentioned base material. Adhesive, release paper (membrane) consists of three parts.

There may be marks when it is torn off. If the wall sticker is posted for too long, it will cause obvious color difference on the wall after it is torn off. Wall stickers are self-adhesive stickers that have been designed and made with ready-made patterns, and you only need to stick them on the wall, glass or tiles by hand.

Reasons for leaving no traces: 1. Removable: refers to the use of removable double-sided tape to paste on the wall. If it is not in place at one time, it can be pulled apart and pasted again, and the stickiness remains unchanged. 2. No trace: It means that after pasting, if the sticker is to be separated from the wall, no trace will be left (no stain will be left on the product when it is removed).