UNE-EN ISO 20863:2019現行
Footwear - Test methods for stiffeners and toepuffs - Bondability (ISO 20863:2018)
出版：Asociacion Espanola de Normalizacion
專家解讀視頻
This document specifies a method for the determination of the bondability of heat activated and solvent activated stiffeners and toepuffs to upper and lining materials.
EN ISO 20863:2018 - Identical
ISO 20863:2018 - Identical
ISO 20863 : 2018 - Identical
EN ISO 20863 : 2018 - Identical
ISO 20863 : 2018 - Identical
