Do you know the classification of the base material of double-sided tape?

by:CROWN     2021-11-19


1. No substrate:

Substrate-free double-sided tape is a roll made of (elastomer pressure sensitive adhesive or resin pressure sensitive adhesive, acrylic pressure sensitive adhesive, etc.) on release paper (film) materials. Or sheet-like adhesive tape, which is composed of adhesive and release paper (film).

2. With base material:

Double-sided tape with substrate is based on tissue paper, PET, PVC film, non-woven fabric, foam, acrylic foam, film, etc. Double-sided uniform coating of elastomer pressure sensitive adhesive or resin pressure sensitive adhesive, acrylic pressure sensitive adhesive, etc., the roll or sheet adhesive tape made on the above substrate is composed of substrate, adhesive, and isolation The paper (film) part is composed.

3. Adhesive:

Divided into solvent-based adhesive tape (oil-based double-sided tape), emulsion adhesive tape (water-based double-sided tape), hot melt adhesive tape, calendered adhesive tape, and reactive adhesive tape. Generally, it is widely used in leather, nameplate, stationery, electronics, car trimming, footwear, paper making, handicrafts posting and positioning, etc.

Hot-melt double-sided tape is mainly used in stickers, stationery, office, etc. Oily double-sided tape is mainly used in leather goods, pearl cotton, sponge, shoe products and other high-viscosity aspects. Embroidery double-sided tape is mainly used in computer embroidery.

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