GB/T 23988-2009: Determination for abrasion resistance of coatings by falling abrasive

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Scope

This Standard specifies the determination method for abrasion resistance of single-layer
or multi-layer coatings of paints, varnishes or related products.
This test method is applicable to the determination for abrasion resistance of single-
layer or multi-layer coatings of paints, varnishes or related products by dropping
abrasive materials on the coating. The abrasion resistance is expressed as the amount
of abrasive required to wear and tear a unit film thickness of the coating.

Basic Data

Standard ID	GB/T 23988-2009 (GB/T23988-2009)
Description (Translated English)	Determination for abrasion resistance of coatings by falling abrasive
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G50
Classification of International Standard	87.040
Word Count Estimation	8,841
Date of Issue	2009-06-02
Date of Implementation	2010-02-01
Quoted Standard	GB/T 3186; GB/T 9271; GB/T 13452.2; GB/T 20777
Regulation (derived from)	Announcement of Newly Approved National Standards No. 8, 2009 (No. 148 overall)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the paint, varnish or related product or multi- layer film coating abrasion resistance measurement method. This test method is applicable to fall through the abrasive coating measured up paint, varnish or related product or multi- layer film coating wear resistance. Abrasion-resistant coating to the desired thickness of the unit amount of said abrasive wear resistance.