TESTEX Dynamic Seam Fatigue Tester TF152
Dynamic Seam Fatigue Tester, is specially designed to test the strength of upholstery seam constructions covered by standard foam composite cushion by imposing a cyclic, impact and penetrating load.
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A rubber-faced wheel of 127mm (5”) diameter impacts the fabric from a height of 150mm (6”) with a mass of 3.75 kg (8.25lbs), 25 times per minutes for 7000 cycles. Compressed air is required.
Dynamic Seam Fatigue Tester is 3 work positions, and 6 positions offered on request.
Specifications:
- Testing frequency: 25+/-2 cycle/min
- Testing cycles: 7,000
- Impacting mass: 3.75 kg
- Foam composite: 228.5 x 280 x 178 mm
- Dimensions of sewn specimen: 360 x 255 mm
- Driving mode: Pneumatic
Test Standards
- ASTM D4033
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