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Velcro Fatigue Tester

Velcro Fatigue Tester

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The Velcro Fatigue Tester evaluates the shear and peel strength of textile touch-and-close fasteners under repeated opening and closing cycles. It simulates real-world adhesion stress, ensuring long-term durability for apparel, footwear, and industrial applications.

Fully automated, the machine eliminates manual intervention, tracks cycles digitally, and stops automatically when the test is complete.

Applications

Assess adhesion durability of fastening tapes in footwear, apparel, and industrial uses

Test shear and peel strength before and after repeated closures

Quality control and R&D for hook-and-loop fasteners

Compliance testing for military, automotive, and general textile standards

Testing Standards

StandardScope
DIN 3415-1-1990Textile touch-and-close fasteners – fabric adhesive zippers
GB/T 3903.21-2008Footwear – fastening tape shear strength before/after repeated closures
ISO 22776-2004Footwear – attachment shear strength after repeated closures
JSB 39-1993Military-grade nylon fastening tape specifications
DIN EN 12242-1999Contact locks – determination of peel strength
GB/T 23315-2009General fastening tape standards

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Key Features

Fully Automated Operation: Automatic counting, auto-stop, and audible alerts

Rapid Sample Exchange: Quick-change winding-tensioning fixture

Versatile Testing: Accommodates all fastening tape sizes

Real-World Simulation: Repeated bonding and peeling cycles

Dual-Roller System: Maintains consistent contact pressure for hook and loop surfaces

Adjustable Test Cycles: Programmable up to 999,999 repetitions

Heavy-Duty Wheel: Simulates high-stress use cases

Ergonomic Controls: LCD display for real-time cycle tracking and diagnostics

Safety Features: Overload protection and emergency stop

Modular Design: Interchangeable fixtures and rollers for various tape geometries

Why Choose Us

Professional manufacturer of fastener testing instruments

Compliant with DIN, ISO, GB/T, JSB standards

Accurate, reliable, and automated for lab and production environments

Flexible design accommodates different fastener types and sizes

Full support, installation, and maintenance services


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