A1032-70丙烯酸多元醇樹脂
an acrylic polyol with 4.2% OH(calculated on non-volatiles)
OH值4.2%（以不揮發(fā)分計(jì)）的丙烯酸多元醇樹脂
chnical features技術(shù)特點(diǎn)
In combination with aliphatic poly-isocyanates: fast drying, high build and gloss, excellent mechanical properties and chemical resistance, practically no yellowing under UV-light, high solids content at ap plication viscosity.
和脂肪族異氰酸酯混合使用，干燥速度快，豐滿度和光澤度高，機(jī)械性能和化學(xué)性能優(yōu)異，在紫外線下幾乎不黃變，特別好的戶外耐久性，在應(yīng)用黏度下固體含量高。
Application 應(yīng)用范圍
1.varnishes, clearcoats and solid colour systems for car repair
清漆，汽車修補(bǔ)漆。
2. industrial topcoats
工業(yè)面漆
Solvent composition 溶劑組成
butyl acetate 醋酸丁酯
Specifications 技術(shù)指標(biāo)
|
Property特性 Value數(shù)值 Units單位 Method方法 |
|
GB/T |
Non-Volatiles不揮發(fā)份 70±2 % 1725-2007
Acid value(as such)酸值 7-13 mgKOH/g 6743-2008
Viscosity(25℃)粘度 2000-6000 mPa.s 7193-2008
Colour色澤 <2 1722-1992
Appearance外觀 Clear. free. of extraneous matter 1721-2008
清澈透明無異物
細(xì)度 ＜10 um 6753.1-2007 |
Typical properties
Density:密度 1.02 kg/dm3
Flash point:閃點(diǎn) 22 ℃