21/30442395 DC

This standard 21/30442395 DC BS EN 927-14. Paints and varnishes. Coating materials and coating systems for exterior wood. Determination of tensile properties of coating films is classified in these ICS categories:

• 87.040 Paints and varnishes

This standard is directed at the investigation of the mechanical and tensile properties of free coating films. It is similar to ISO 5273 and ISO 37 for the testing of plastic and rubber materials but with particular focus on test sample preparation from free coating films. Typical parameters for the mechanical behaviour are the modulus of elasticity, the tensile strength and the elongation at break/elongation at rupture during stretching of a free coating film with constant speed.