Solvent Rub Resistance Tester

Device for measuring solvent wiping resistance of coatings, reciprocating wiping on the surface of the sample with solvent wetting absorbentcottonph, the number of wipes required for coating damage, can evaluate the solvent wiping performance of the coatings. Execution standard GB/T23989.

It is used to evaluate the solvent wiping performance or paper wiping performance of Coatings and inks. The wiping test stroke is 110mm, the wiping test frequency is 20~85cpm, the sample size is 50 * 250mm, the contact surface diameter is 50 × 90mm, the friction load is 1000g, and the additional counterweight is 250-250-500g.

In accordance with GB/T 23989, a device for measuring solvent wiping resistance of coatings, the wiping stroke is 120 +/- 5mm, the wiping test Frequency is 0~60 times/min, and the load is 1000 +/- 10g.

Friction load 1000 +/- 10g, wipe test frequency 20~60cpm, wipe test stroke 120 +/- 5mm, sample size 200 * 70mm, grinding head area 14mm, can evaluate the solvent wiping performance of the coating, in line with the standard GB/T 23989 ASTM D 5402.