No.552
GARDNER TYPE WASHABILITY TESTER
Overview of GARDNER TYPE WASHABILITY TESTER
This tester is used to evaluate the washability endurance and moistening abrading endurance of coated film.
Brushing the coated film back and forth with the prescript brush or grinding pad, the operator is to check the exposure of the basis material due to tears and detritions of the coated film surface and wastage to the coated film.
Reference Standards
JIS A6909, K3920, (K5400), K5600-5-11, K5660, K5663, K5667, K5668, ISO 11998
Specification
| Specifications are subject to change without notice. | |
|---|---|
| Hangings | 2 Hangings |
| Glass Plate | 430 × 170 × T3 mm |
| Brushing Distance | 300 ± 5 mm |
| Brushing Speed | 37 ± 2 times/min |
| Brush | Pig Bristle 60 pcs (5 × 12), Area 90 × 38 mm, L19 mm, Mass 450 ± 1 g |
| Abrasive Pad (Option) | Material: Nonwoven Plastic, 90 × 39 × T5 mm, Mass 135 ± 1 g |
| Counter | 6 Digits Preset Counter |
| Soap Dropping Device | Needle Valve type |
| Power Source | AC 100 V, 1-Phase, 15 A, 50/60 Hz |
| Dimensions/ Weight (Approx.) | W650 × D540 × H520 mm, 90 kg |
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