Test Method C is designed for double-coated tapes which consist of face side and liner side. To test adherence of the face side, the face side of the tape is down and applied to a stainless steel panel, remove the liner and put a trip of polyester film onto the liner side. The do the process as the test method A. Meanwhile, when testing the adherence of the liner side of the tape, put the liner side down and stick to the stainless steel, the face side is attached to a strip of polyester film.
With ASTM D3330 standard, Saicheng's BLD-200H Peel Strength Tester is a professional instrument that can be used to test peel strength of adhesive laminated products, medical adhesive bandage, release paper, and protective films.
Comments