B-P2
Building Waterproofing Coatings Adhesion Strength Grips

．Designed in accordance with GB/T 16777-2018 7.2 Method B and 8.0, the B-P2 grips are designed for testing the adhesion strength of building waterproofing coatings and their adhesion strength on wet substrates.
．During the tensile test, the figure-8 cement mortar specimens in the grips are subjected to tension at the specified rate until failure. The maximum force is recorded to determine the adhesion strength of the coatings.