This document specifies two on-site test methods (on-site cleanability [stain removal] and on-site wetscrub
resistance) for the evaluation of the quality assessment for interior wall coatings.
These test methods are applicable to white coatings and light-coloured coatings of tristimulus value
Y10 greater than 25 measured on a test specimen consisting of a coating applied to a black substrate.
The cleanability test can differentiate the coating quality between 18 % of the pigment volume concentration (PVC) and the critical pigment volume concentration (CPVC). The on-site wet-scrub resistance test method can differentiate the coating quality when the PVC is nearly equal to the CPVC or above.
Cross References:ISO 6504-3:2019
ISO 3696
ISO 4618
ISO 13076
ISO 4628-7:2016
ISO 4628-6:2011
ISO 11998:2006
ISO 4628-1
GB/T 9780-2013
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
file
, 2.7 MB |
| ISBN(s) : | 9780539011418 |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 30 |
| Product Code(s) : | 30378357, 30378357, 30378357 |
| Published : | 01/15/2020 |
| Same As : | BS ISO 23169:2020 |
