QB/T 4557-2013
Footwear.Test method for the determination of the resistance of elastic materials for footwear to repeated extension.Fatigue resistance (English Version)

Standard No.

QB/T 4557-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Light Industry

Latest

QB/T 4557-2013

Scope

This standard specifies the test method for the resis ance to repeated stretching of elastic materials used in shoes during normal walking. This test method can be performed before/after accelerated aging. This standard is suitable for testing the fatigue resis ance of any elastic material used in footwear.

QB/T 4557-2013 Referenced Document

• GB/T 22049-2008 Footwear.Standard atmospheres for conditioning and testing of footwear and components for footwear
• QB/T 4558-2013 Footwear.Test method for the characterization of elastic materials.Tensile performance

QB/T 4557-2013 history

• 2013 QB/T 4557-2013 Footwear.Test method for the determination of the resistance of elastic materials for footwear to repeated extension.Fatigue resistance