Paints and varnishes — Buchholz indentation test
色漆和清漆——布氏压痕试验
发布日期:
2003-04-08
ISO 2815:2003描述了使用Buchholz压头对油漆、清漆或相关产品的单涂层或多涂层系统进行压痕试验的方法。产生的压痕长度表明涂层的残余变形。
这种压痕试验不适用于含有强增塑剂的产品。
ISO 2815:2003 describes a method for carrying out an indentation test on a single coating or multicoat system of paint, varnish or related product, using a Buchholz indentor. The length of the indentation produced is indicative of the residual deformation of the coating.
This indentation test is not suitable for products which contain a strong plasticizer.