Stretch test

ASTM D6720 Test Fixture

ASTM D6720 Stretch Test of Stretch Yarns-tests Test FixtureThis test standard covers the determination of the recoverable stretch of commercial textured yarns, covered elastomeric yarns and other stretch yarns using skeins test fixtureRetrofitmach designs and produces ASTM D6720 test fixtures according to required sample sizes and test needs with competitive price, high quality and fast delivery principles.For more information about Retrofitmach See More