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

化學配方數(shù)據(jù)庫
配方類型: COATINGS
配方說明: Short Oil Varnish
配方組成: Mineral Spirits/177.0
Linseed Oil Z/60.0
Cobalt Drier (6%)/0.6
Lead Drier (24%)/1.5
Tung Oil/60.0
"Croturez" B-115/100.0
配制方法: Heat "Croturez" and tung oil to 570F in 30 min, hold 10 min, then check with the linseed oil, reheat to 445F and hold for short string (1 h). Add mineral spirits at 300F and driers when cool.

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