Shanghai Daoqin Plastics Co., Ltd.

亮斑雨痕（ also 称蜗牛痕）极 easy in coating good outer surface, from 而导致 high 昂 维护 cost. therefore, how to outer 墙雨痕, especially is deep color coating film upper 雨痕, is construction coating material industry focus/key point issues 之一.

is meet/satisfy 亚太 区 coating film resistant demand, make outer 墙洁净如 new, BASF development innovation type EC-Lock technology, used for new launch Acronal® PLUS 7018 polymer emulsion, can in decrease/reduce 雨痕形 formed meanwhile improvement coating material color property.

BASF 亚太区 construction polymer dispersion 体区域首席主 tube/pipe formed table/sheet 示: “ as is construction coating material field/area 先行者, BASF development full new resistant solutions, can significantly improve/increase outer coating material property. innovation technology let can in and use construction surface use deep color coating material, 而无需担心雨痕 issues. ”

形 formed main/primary causes in coating material in can solvent property hydrophilic water 组份会发生迁移. use coating material 时, water and other water separation solvent understanding coating film in hydrophilic water 组份, will its belt/tape to coating surface, from 而导致雨痕. BASF EC-Lock technology through make coating material separation internal crosslinked and most large degree decrease/reduce water 渗透, improves coating film resistant water property, 避免雨痕形 formed.

is achieve “近乎零” deep degree resistant property can, BASF also launch using/adopting EC-Lock+ technology combined type solutions —— Acronal® PLUS 7018 polymer emulsion + Dispex® CX 4231 dispersant. BASF EC-Lock+ technology can coating in hydrophilic water 组份, anti it water separation 子迁移 to coating surface, achieve “近乎零”雨痕 效果. its color hydrophobic water property can reduce coating film water property, hydrophilic water toward surface 迁移. this can most large degree 避免雨痕形 formed, make coating color maintain long new.

Acronal® PLUS 7018 will in 整 亚太 区 production, China Shanghai, degree 门格洛尔 and 达赫, degree 尼西亚 雅 add 达, Malaysia Brazil 古当.