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Industry Standard – Plastics – ASTM D412 The ASTM D412 standard defines procedures used to evaluate the tensile (tension) properties of vulcanized thermoset rubber and thermoplastic elastomers. The methods appear as follows: Test Method A—Dumbbell and Straight Section Specimens; Test Method B-Cut Ring Specimens. (These two different methods do not produce identical results.) The values stated in […]

ASTM D3330 Standard Test Method for Peel Adhesion of Pressure-Sensitive Tape ASTM D3330 describes methods for determining the peel adhesion of pressure-sensitive tape. It encompasses various methods for evaluating the adhesive properties of both single-coated and double-coated tape as well as adhesive transfer tape. Additional test methods for determining the adhesive force of tape are described

ASTM D790 3-Point Flexure Test on Plastics The ASTM D790 standard describes a test method used to determine the flexural properties of unreinforced and reinforced plastics, including high modulus composites and electrical insulating materials. Typical test results according to ASTM D790 include the flexural modulus, stresses and strains at the yield point, the flexural strength

ASTM D695 Compression Test on Plastics The ASTM D695 standard describes the compression test for determination of mechanical characteristics such as the Young’s modulus and strength for unreinforced and reinforced plastics according to the end loading compression principle. The force is applied solely via the end faces of the test specimen. The following text is

What is Creep Test? Creep test is a material mechanical property test that measures the slow plastic deformation phenomenon of metal materials under long-term constant temperature and constant stress. The higher the temperature or stress, the more significant the creep phenomenon. Creep can occur under a single stress (tension, compression, or torsion) or under composite

What is Tensile Testing (ISO 6892-1)? Tensile testing is the fundamental mechanical property test that measures the behavior of metallic materials under uniaxial tensile load at ambient temperature (typically 10°C to 35°C). It determines how a material stretches and eventually breaks when pulled. This standard provides the unified method for determining key properties such as

What is Creep Test? Creep test is a material mechanical property test that measures the slow plastic deformation phenomenon of metal materials under long-term constant temperature and constant stress. The higher the temperature or stress, the more significant the creep phenomenon. Creep can occur under a single stress (tension, compression, or torsion) or under composite