Usually the product will be sent in 2-5 working days and takes about 3--9 business days to reach you
A brief introduction to the product of the initial viscosity tester:
Tack tester - this product according to the provisions of GB4852 design and manufacture, suitable for pressure-sensitive adhesive tape and other related products for initial viscosity test.
Working principle of initial viscosity tester:
The inclined ball method, through the ball and the pressure-sensitive adhesive tape sample viscosity surface with small pressure between brief contact occurs, adhesive tape adhesion of steel ball tack sample to test.
Structure: mainly consists of inclined plate, ball, bracket, adjustable horizontal base and steel ball and so on.
Operating instructions for initial viscosity tester
Use:
This product is designed and manufactured in accordance with the provisions of GB 4852, applicable to pressure sensitive adhesive tape and other related products for initial viscosity test.