PSTC-6Rolling Ball Tack Features 1. Solid aluminum construction, made to withstand many years of laboratory use
2. CNC machined inclined trough, engineered for a smooth and accurate test
3. Extra care taken in the design to minimize a "bounce" at the ball-to-tape interface
4. Simple loading of the ball for quick and easy operation
5. Spring lever designed to release the ball with minimal user interference
6. Bubble level mounted on starting platform to ensure proper orientation for accurate testing
7. Precision machined surfaces to ensure a square testing platform
8. One 7/16" diameter (11mm) plated and polished steel ball is included with the device
产品关键词:PSTC-6
PSTC-6Rolling Ball Tack
PSTC-6 Rolling Ball Tack, Fast and economical, the PSTC-6 Rolling Ball Tack tester provides an easy method of testing the tack of an adhesive. It quantifies the ability of an adhesive to quickly adhere to another surface. The Rolling Ball Tack tester meets the standards set by the Pressure Sensitive Tape Council (PSTC-6) and ASTM (ASTM D3121) for tack testing a pressure sensitive adhesive