ISO 1519:2011
ISO 1519:2011 Paints and varnishes – Bend test (cylindrical mandrel)
CDN $131.00
Description
ISO 1519:2011 specifies an empirical test procedure for assessing the resistance of a coating of paint, varnish or related product to cracking and/or detachment from a metal or plastics substrate when subjected to bending round a cylindrical mandrel under standard conditions.
For a multi-coat system, each coat can be tested separately or the complete system can be tested.
The method specified can be carried out
- either as a “pass/fail” test, by carrying out the test with a single specified size of mandrel, to assess compliance with a particular requirement;
- or by repeating the procedure using successively smaller mandrels to determine the diameter of the first mandrel over which the coating cracks and/or becomes detached from the substrate.
Two types of apparatus are specified, type 1 being appropriate for use on test panels of thickness up to 0,3 mm, and type 2 for use on test panels of thickness up to 1,0 mm. Both types of apparatus have been found to give similar results with the same coating, but normally only one will be used for testing a given product.
Edition
3
Published Date
2011-01-06
Status
PUBLISHED
Pages
9
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
ISO 1519:2011 specifies an empirical test procedure for assessing the resistance of a coating of paint, varnish or related product to cracking and/or detachment from a metal or plastics substrate when subjected to bending round a cylindrical mandrel under standard conditions.
For a multi-coat system, each coat can be tested separately or the complete system can be tested.
The method specified can be carried out
- either as a “pass/fail” test, by carrying out the test with a single specified size of mandrel, to assess compliance with a particular requirement;
- or by repeating the procedure using successively smaller mandrels to determine the diameter of the first mandrel over which the coating cracks and/or becomes detached from the substrate.
Two types of apparatus are specified, type 1 being appropriate for use on test panels of thickness up to 0,3 mm, and type 2 for use on test panels of thickness up to 1,0 mm. Both types of apparatus have been found to give similar results with the same coating, but normally only one will be used for testing a given product.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 3251:2019 Paints, varnishes and plastics – Determination of non-volatile-matter content
CDN $131.00 Add to cart -
ISO 22969:2019 Paints and varnishes – Determination of solar reflectance
CDN $195.00 Add to cart -
ISO 23169:2020 Paints and varnishes – On-site test methods on quality assessment for interior wall coatings
CDN $263.00 Add to cart -
ISO 1518:2023 Paints and varnishes – Determination of scratch resistance – Part 1: Constant-loading method
CDN $131.00 Add to cart
