TAPPI T830 Rub Tester is designed to evaluate the scuffing or rubbing resistance of printed or coated surface of paper, paperboard, film, laminates, substrates, etc.

TAPPI T830 Rub Tester is a motor-driven device for moving a weighted test specimen over the printed or unprinted sample through an arc of 57mm for a preset number of strokes.

It conforms to TAPPI T830 and ASTM D5264 Standard Practice for Abrasion Resistance of Printed Materials.

Features

1.   PLC technology and human-machine operation

2.   Five test modes of dry rub, wet rub, wet bleed or transfer, wet smear and functional rub

3.   Test speed random setting

4.   Dual stations arc movement structure

5.   Buzzer reminding after test is finished

Technical Data

Rub Pressure       8.9 N(2lb); 17.8N(4lb)

Rub Speed    random set between 20~120 cpm

Number of Specimens       1 ~ 2

Power Supply       AC 220V  50Hz

Instrument Dimension      390 mm (L) x 480 mm (W) x 220 mm (H)