Centro Chino Co., Ltd.
Fluffy Softening Agent Casofter K-43
Product Summary
Casofter K-43 is a softener of high fatty acid of Polyamide、Polyester type which can use with all kinds of resins, and has very soft hand feeling. Particularly, the softener applying in resin has super strength of lead up crack and crease-resistant.
Normally, fatty acid of polyamine and polyamide has overheating and chlorine absorption problems. Although Casofter K-43 is the same type, it won’t cause any problems. It’s similar to polyester emulsion.
Normally, fatty acid of polyamine and polyamide has overheating and chlorine absorption problems. Although Casofter K-43 is the same type, it won’t cause any problems. It’s similar to polyester emulsion.
- Product Content
Properties
| Composition…..Polyamide derivatives | Solid content(%) …….25 ± 2% |
| Appearance……Milky yellow viscous liquid | Ionic…………….......……Weak cationic |
| pH(2%)………...6.0 ± 1 | Solubility…………....….Easily soluble in water |
Characteristics
1. Casofter K-43 is suitable for all kinds of fibers, such as cotton, synthetic fibers, T/C and T/R.
2. Casofter K-43 can use with all kinds of resins. Although it’s cationic, it won’t have oil burning and yellowing problems.(Except using anionic resin)
3. Casofter K-43 can not only use with water repellent agent in the same bath but also won’t impede the water resistance.
Packing and storage
Net in 120 kg in PE drum. Storage time 6 months,We suggest keep goods in cool and dry place.