ISO 6860:1984 PDF
Paints and varnishes — Bend test (conical mandrel)
Paints and varnishes — Bend test (conical mandrel)
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 3
- Publication date:
- May 1, 1984
- Edition:
- ISO IS 6860 edition 1 version 1
- ICS:
- 87.040
Is one of four documents which specify empirical test procedures for assessing the resistance of coating films to cracking and/or detachment from the substrate under different conditions of deformation. Describes a test procedure for coating on a metallic substrate when subjected to bending under standard conditions. For a multi-coat system, each coat may be tested separately or the complete system may be tested. The mandrel shall be in the form of a truncated cone. It is mounted horizontally on a base plate. An operating lever with draw bar is provided for bending the test panel. The test panels shall be of burnished steel, burnished tinplate or soft aluminium.
Technical details
- Technical committee
- ISO/TC 35/SC 9 - General test methods for paints and varnishes
- SKU
- ISO 6860:1984
