The product is manufactured according to GB4852.

It is applicable in testing the preliminary adhesion of pressure sensitive adhesive tape.

Working principle:

It takes talus rolling ball method, which test the specimen beginning adhesion by the temporary touching adhesive impact when the ball rolls through the tape.

Technical parameters:

  • Adjustable tilt angle: 0-60°.
  • Width of plate: 120mm.
  • Width of testing: 80mm.
  • Standard ball: 1/32~1 inches.
  • Dimension: 320×140×180 (mm).
  • Weight: 6kg.