This standard specifies the test method for determining the bursting force and bursting strength of rubber or plastics coated fabrics. One is a tensile tester with ring grips and steel balls (Method A); the other is a hydraulically operated film rupture tester (Method B). When specifying the requirements for the bursting strength of coated fabrics, the supplier and the purchaser should agree on which test method to use.
GB/T 20027-2005 Referenced Document
HG/T 2867 Rubber-or plastics-coated fabrics-standard atmospheres for conditioning and testing
GB/T 20027-2005 history
2016GB/T 20027.1-2016 Rubber-or plastics-coated fabrics.Determination of bursting strength.Part 1:Steel-ball method
2005GB/T 20027-2005 Rubber-or plastics-coated fabrics.Determination of bursting strength