Leather - Physical and mechanical tests - Determination of heat resistance of patent leather
STANDARD published on 1.8.2017
Designation standards: ČSN EN ISO 17232
Classification mark: 793814
Catalog number: 502457
Publication date standards: 1.8.2017
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies two methods for determining the heat resistance of patent leather.
Method A makes use of a modified lastometer, while Method B uses the "Zwik" apparatus. Both methods are applicable to patent leathers for all end uses