Button Impact Tester/Button Tester/Impact Tester/Textile Testing Equipment/Impact Testing
Product Name: HTF-021 Button Impact Tester
Model: HTF-021
Detailed descriptions:
Button Impact Tester. To determine the impact resistance of plastic sew-through flange buttons to a falling mass of 0.84kg (29.5 oz), released from a height of 67mm (2.625 inch) or other heights as required. Cracking, chipping or breakage constitute failure.
Standards :ASTM D 5171