DIN EN ISO 6860-2006 《Paints and varnishes - Bend test (conical mandrel)》 Related products

DIN EN ISO 6860-2006 Paints and varnishes bend test (conical shaft) is an international standard that specifies the method of evaluating the flexibility of Paints and varnishes coatings using conical shafts. The standard describes in detail the requirements of the test equipment, the preparation of the specimen, the bending process and the method for evaluating the results. By gradually bending the coating sample on the conical shaft, observe whether the coating appears to be crazing or flaking, and determine its tolerance under different bending radii. This method is suitable for the performance evaluation of various Coating systems, especially in research and development, quality control and material selection. This standard provides a uniform technical specification for coating flexibility testing, which helps to improve the application performance and reliability of Coatings products.