JINGKELIAN QNG Putty coating scraper film
SE
1±0.05、0.7±0.035、0.5±0.03
Preparative putty film and thick paint film, Moulding thickness 1 +/- 0.05, 0.7 +/- 0.035, 0.5 +/- 0.03, in line with the standard GB1727-79 "general preparation method of paint film".
