Re-dispersible latex hmoov yog dab tsi? Re-dispersible latex hmoov, tseem hu ua redispersible polymer hmoov (RDP), yog ib tug dawb-flowing dawb hmoov tau los ntawm cov tshuaj tsuag kom qhuav aqueous vinyl acetate-ethylene copolymer dispersion. Nws yog ib qho tseem ceeb additive siv nyob rau hauv kev tsim kho cov ntaub ntawv xws li mortars, ...
Nyeem ntxiv