No.202
LEATHER CONTRACTION TEMPERATURE TESTER
Overview of LEATHER CONTRACTION TEMPERATURE TESTER
This tester is used to measure the submerge heat shrinkage temperature of leather.
The operator is to attach the test specimen to the upper and lower Chuck with prescript load and submerging it into water. Then the operator is to raise the water temperature at a constant heating rate and read the temperature that the shrinkage started.
Reference Standards
JIS K6550, K6552
Specification
| Specifications are subject to change without notice. | |
|---|---|
| Specimen | 50 × (2 ± 0.5) mm |
| Shrinkage Scale | Left – Right: 0 to 90° (1° = 0.25 mm) |
| Weight Load | 5 gf, 10 gf, 20 gf, 30 gf |
| Heat-Up Speed | 3 to 5 °C/min |
| Accessories | Glass Beaker, L-shape Thermometer: 2 pcs |
| Power Source | AC 100 V, 1-Phase, 10 A, 50/60 Hz |
| Dimensions/ Weight (Approx.) | W250 × D350 × H750 mm, 25 kg |
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- Evaluating impact resistance and toughness of plastics | UNIVERSAL IMPACT TESTER / No.258 Series
- Measuring puncture and impact resistance of plastic films by pendulum impact | FILM IMPACT TESTER / No.181
- Testing impact resistance or brittleness at low temperatures of plastics and rubbers | BRITTLENESS TEMPERATURE TESTER / No.121
- Evaluating adhesion of coatings (cross-cut method) | CROSS CUT MACHINE (AUTOMATIC) / No.551-AUTO
- Evaluating initial adhesion (tack) of adhesive tapes | BALL TACK TESTER / No.183-BT
- Evaluating flex cracking and crack growth of vulcanized and thermoplastic rubbers | DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER / No.119
- Evaluating rub resistance, set-off, and paper fuzzing of printing inks | SUTHERLAND TYPE RUB TESTER / No.528
- Machine for kneading and dispersing pigments and paints (Hoover Muller method) | AUTOMATIC HOOVER MULLER / No.546
