Adhesive Tape Rolling Ball Tack Test Instrument is used to test adhesive strength of tape and judge the initial adhesion strength by the rolling distance of the steel ball. 

Inclined planet roll ball device: Through steel and pressure-sensitive adhesive tape with small pressure brief touching between the cohesive surface, the adhesion of adhesive tape that effect on steel to test initial adhesion.

Definition: Initial adhesion: Objects and pressure-sensitive adhesive tape with small pressure brief contact between the cohesive surface, the adhesion of adhesive tape that effect on objects called initial adhesion. 

Product use:

Using the inclined ball method, when the short contact between the steel ball and the adhesive surface of the test specimen occurs with a slight pressure, the adhesion of the adhesive tape, label and other products to the steel ball is used to test the initial viscosity of the sample.

Technical Parameters:

Adjustable tilt angle: 0-60°

Standard steel ball: 1/32 inch to 1 inch

Width of Test Area: 80mm

Table width: 120mm

Overall dimensions: 320(L)mm×140(B)mm×180(H)mm

Heavy weight: 6kg.