Press slight pressure on between objects and PSA (Pressure-sensitive adhesvie) tapes to  have  short  contact,  PSA tapes  to  objects  adhesion  effect  is  called  the  initial adhesion. Let the steel ball roll over the tape placed on the common slanting panel board 30 °, valuate its initial adhesion according to the size of the maximum ball that the given tape length can stick as evaluation.

JIS-Z0237, GB/T 4852


Product Description

Press slight pressure on between objects and PSA (Pressure-sensitive adhesvie) tapes to  have  short  contact,  PSA tapes  to  objects  adhesion  effect  is  called  the  initial adhesion. Let the steel ball roll over the tape placed on the common slanting panel board 30 °, valuate its initial adhesion according to the size of the maximum ball that the given tape length can stick as evaluation.

Industry
Tape


Specification

ModelQC-805QC-805A
Test angle0°~40° Adjustable
(common use 30° )
20°~40° Adjustable
(common use 30° )
Run-up distance100 mm
AccessoryWith No. 2~32 steel ball, one setWith  No.  2~32  steel  ball,  four sets.
Dimension60 × 20 × 49 cm55 × 30 × 30 cm
Weight15 kg35 kg


Download catalog

QC-805A Tape Initial Adhesion Tester catalog (pdf)