Paper Tear Strength Tester HD-A801

Specifications

Tear Strength Tester 
1. Accurate, low-cost and high quality 
2.Suitable for fabrics and textile 
3. ASTM D 1424 
 

Paper Tear Strength Tester

The Usage

Tear Strength Tester are accurate, low-cost and high quality falling pendulum tear testing Instruments with analog display for the determination of the average force required to propagate a single-rip tongue-type tear starting from a cut in paper, cardboard, plastics, non-woven and woven fabrics, with proper configuration.

Tear Strength Tester meeting ASTM standards is suitable for most fabrics including woven, layered blankets, napped pile, blanket, and air bag fabrics, and provided the fabric does not tear in the direction crosswise to the direction of the force application during the test. The fabrics may be untreated, heavily sized, coated, resin-treated, or otherwise treated. This test method covers the measurement of the average force required to propagate a single-rip tear starting from a cut in a non-woven fabric using a falling-pendulum (Elmendorf) apparatus.

The Specification

Paper Tear Strength Tester