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TEST TYPES
Adhesion Testing
Bending Tests
Bond Strength
Break Strength
Coefficient of Friction
Compression Testing
Creep Testing
Crush Resistance
Deformation Testing
De-lamination Strength
Dry Strength
Ductility Testing
Elastic Limit
Elongation Testing
Flexural Strength
Friction Testing
Modulus of Elasticity
Peel Strength
Puncture Strength
Rupture Testing
Shear Strength
Stress Relaxation
Tear Resistance
Tear Strength
Tensile Strength
Toughness Testing
Young's Modulus

 
Tear Resistance Testing

Tear resistance testing can be found in plastic film, paper and textile industries. Tear resistance is the measurement of a sample's ability to resist tearing. Tear resistance can be impacted considerably by the speed of the test, e.g. test speed used in generate the tear. Tear propagation resistance for the purpose of acceptance testing is common with materials such as paper and rubber. Tear resistance in textiles involves the load required to propagate a single "rip-tongue" type of tear (tear coming from a cut).

Tear resistance testing can be carried out on a range of Lloyd Instruments materials testing machines together with NEXYGENPlus data analysis software when more comprehensive testing results are required.

Common standards for determining tear resistance

  • ASTM D1004
  • ASTM D1922

Typical graph showing a tear resistance.


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