GB 4851 Tape Adhesive Test Machine

Tape Adhesive Test Machine Constant Temperature Holding Force Tester

Test principle:

Test board with adhesive tape vertically hang on the test rack, and hang stipulate weight of weights at end, arrording to the displacement of the sample after a certain time or the time of complete departure of the sample To test the ability of adhesive specimen to resist pulling.

Design Standard:
1. GB 4851 pressure sensitive adhesive tape holds the viscosity test method
2. JIS Z0237 pressure sensitive adhesive tape and pressure sensitive adhesive sheet test method
3. ASTM D3654 pressure sensitive band shear viscosity test method

Specification :

Product Usage

Using the inclined surface rolling ball method, the initial adhesion of the sample is tested by the effect of the adhesive tape, label and other products on the steel ball when the steel ball and the viscous surface of the test sample are in short-term contact with a small pressure.

This machine can be applied to test lots of materials in tension, compression, tear, peel (can 90 degrees and 180 degrees) and other mechanical test, such as rubber, tires, belt, shoes, plastic, film, acrylic, FRP, ABS, EVA, PU, aluminum-plastic pipe, composite materials, waterproof materials, fibers, textiles, wire and cable, paper, gold foil, ribbons,thread, spring, wood,medicine packaging materials, tapes etc.