午夜无码国产理论在线|欧美日韩精品久久久免费看|国产精品露脸视频久|老子午夜伦不卡无码|国产高清在线观看又黄又爽的视频|亚洲国产色播av在线|日韩一级片在线免费观看|午夜成人亚洲理论片在线观看|亚洲综合一区二区毛片|日韩欧美一级在线视频|欧美在线亚洲精品|欧美成a人片在线观看久日韩

Washed resin 3318

Physical and chemical properties:
1, solid content: 20% ± 2%;
2, Appearance: no impurities translucent liquid;
3, PH value: 7-9; 4, viscosity: 1500CPS

Features: 1, the mobility of strong hiding power is good; 2, wash back evenly; 3, wash back adjustable

Applications: all kinds of washing clothes leather, leather bags

Note: 1, mixing after reclaim use; 2, before testing the color paste compatibility

Storage Shelf: 3-35 ℃ shade, sealed, shelf life of six months.

Packaging specifications: 120 kg plastic drum.