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LY/T 3147-2019 《Coating materials (paints and varnishes) for exterior wood:classification and weathering performance specification》 Related products

This standard specifies the terminology, classification, performance requirements, testing and evaluation methods of outdoor wood coatings, which are applicable to outdoor wood varnishes and Paints coatings. At the same time, a series of relevant standard documents are cited, including the determination of mold resistance of paint films, coating aging ratings, paint film Color standards, paint physical and chemical performance tests, etc., to ensure that the mass and performance of outdoor wood coatings meet the relevant standard requirements.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS (P23) 木结构工程
ICS (91.080.20) 木结构
Release Date 2019-10-23 00:00:00
Implementation Date 2020-04-01 00:00:00
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