What are the types of substrates for double-sided tapes?
In the production of double-sided tape in the wholesale of tape, there are actually many types of substrates. Let's take a look at it together:
The first thing we need to understand is that the double-sided adhesive with the substrate is based on tissue paper, PET, PVC film, non-woven fabric, foam, acrylic foam, film, cloth base, glass fiber, etc. Coating elastomer-type pressure-sensitive adhesive or resin-type pressure-sensitive adhesive, acrylic pressure-sensitive adhesive, thermally conductive adhesive, conductive adhesive, etc., the roll-shaped or sheet-shaped adhesive tape made on the above-mentioned substrate is composed of substrate, Adhesive, release paper (film) part.
If there is no substrate double-sided tape, the adhesive is coated on the release paper material to make a roll or sheet of adhesive tape, which is composed of adhesive and release paper.