Instruments as per ASTM D412

Standard for Testing Vulcanized Rubber and Thermoplastic Elastomers—Tension

The standard covers test methods used to evaluate the tension or tensile properties of thermoset vulcanized rubbers and thermoplastic elastomers. These methods are not applied to hard, ebonite and low elongation materials. The test procedure appear as: Test Method A – Dumbbell and straight Section Specimens. Test Method B – Cut Ring Specimens.