WWW国产亚洲精品久久久日本-日本vpswindows18-亚洲AV无码一区二区三区在线-制服 小说 亚洲 欧美 校园-无人在线观看免费高清动漫

Rubber adhesive RA-65 consists of hexamethoxy methyl melamine (65%) and carriers.

Appearance                                                      white powder 
Ash(850℃)                                                              29-35 
Moisture(azeotropic distillation method)%         ≤4.5 
Residue on sieve (325ocular estimate)%          ≤0.3 
Free formaldehyde %                                              ≤0.1

1. Rubber adhesive RA-65 can produce ahesive force through the reaction with methylene acceptor. 
2. Suggested ratio: 100 poses sizing material: 2-5 poses Rubber adhesive RA-65 2-5 poses GLR-20 resin.

1. In woven bag or paper bag lined with PE film bag, net wt. per drum is 25Kg
2. Check if the packing is perfect without any damage. Stored in dry, clean and cool warehouse; dampness and heating is strictly prohibited. 
3. Shelf life is one year.