播放中国国产国语纯一级黄片免费看, 大鸡吧快来啊阿啊阿啊黄片在线播放, 中文精品日韩网站在线观看视频免费, 别揉我奶头~嗯~啊~一区二区三区,AV无码播放一级毛片免费古装,亚洲春色一区二区三区,91大神极品,美国一级大黄一片免费下载,午夜爽爽爽男女免费观看软件

化學(xué)配方數(shù)據(jù)庫
配方類型: COATINGS
配方說明: Wood Grain Printing on Vinyl
配方組成: Pigments/100-400
Isopropyl acetate/227
2-NP/0-30
Cyclohexane/125
Vinyl resin/100-200
SHELLACOL anhydrous alcohol/122
Acetone/143
配制方法: Dissolve resin in mixture of first three solvents and plasticizer.
When solution is complete, add cyclohexane and ethyl alcohol with strong agitation. Then disperse pigments in the vinyl solution.
This formula is free of aromatic hydrocarbons and contains no solvents classed as photochemically active, except for the 1% of denaturant in the proprietary solvent. It complies with current air pollution regulations.

返回數(shù)據(jù)庫查詢
QQ: 2241752642
微信二維碼
電話: 19906633110