ISO 3380:1975
ISO 3380:1975


The principle consists in slow heating (2 degrees centigrade/min) of a test piece in water and measurement of the temperature at which a sudden shrinkage occurs. Specification of apparatus including requirements for measurement, test pieces, procedure and test report. The method is applicable to any type of leather with a shrinkage temperature below that boiling water.

General information 

  •  :  Withdrawn
     : 1975-12
  •  : 1
     : 3
  •  : IULTCS International Union of Leather Technologists and Chemists Societies
  •  :
    59.140.30 Leather and furs

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.