Velcro Fatigue Tester Comply ISO 22776 ASTM D5169

Introduction:

Velcro Fatigue Tester  Through the apparatus to achieve Velcro (hook & loop) to repeated stripping and peeling after a certain times. Cut the sample into 75×20 mm with press it with the wheel to be fitted completely. Use tensile machine (another purchase) to measure its peeling strength (AS) and shear strength (PA).

Pameter:

1. Diameter of driven wheel : 160± 0.5 mm

2. Driving wheel diameter : 162.5± 0.5 mm

3. The groove width on the roller : 55±2 mm

4. Roller width : ≥70 mm

5. Small roller speed : 0~70 rpm adjustable, the standard requirements of 60±5 rpm, every (30±5) s reverse

6. Times : 0 to 999 99 times configurable

7. Sample force : (1±0.1) N/mm× sample width (mm), adjustable

8. Dimension : 46×53×52 cm

9. Power supply : AC220V, 50/60 Hz

10. Weight : about 90 kg