Standard No.:	GB/T 9753-1988
English Name:	Paints and varnishes--Cupping test
Chinese Name:	色漆和清漆 杯突试验
Chinese Classification:	G50    Basic standard and general method for coating
Professional Classification:	GB    National Standard
Issued by:	SBTS
Issued on:	1988-09-05
Implemented on:	1989-4-1
Status:	superseded
Superseded by:	GB/T 9753-2007 Paints and varnishes—Cupping test
Superseded on:	2008-4-1
Abolished on:	2008-04-01
Language:	English
File Format:	PDF
Word Count:	1500 words
Price(USD):	190.00
Delivery:	via email in 1~3 business day

本标准规定了一个以实验为基础的试验{呈序，评价包漆、清漆及有关产品的涂层任杯准条件下使之逐渐变形后，其抗开裂或抗与金属底材分离的性能。本标准规定之试验方法，可按规定的压陷深度进行试验，评定通过或不通过。也可逐渐增加压陷深度，以测定涂层刚出现开裂或开始脱离底材时的最小深度。本标准适用于单层或配套体系涂层的试验。