QL-A2000-CXTri-functional Cross-linking Agent

　　Being developed from by-products, it is the derivates of propylenimine. It is found to be the best RTV agent in the cross-linking reaction between vinyl Polymer and Polyurethane, since a little dosage of the product, which is 1% to 3% at weight ratio,will bring noticeable improvement on the resin’s resistance against water, chemicals, high temperature and its adhesion on special ground material. The product is suitable for the RTV cross-linking reaction of water-based paint, water-based color ink, water-based leather finishing agent as well as water-based printing paste.

Physical form: achromous or light yellow, transparent oily liquid
Active element: 90%，99%
Features:
1. To protect the coating of leather and PU institute leather against water, detergent, chemicals and high temperature;
2. To enhance the water resistance, alcohol resistance, detergent resistance,chemical resistance and well as antifraying quality of water-based parquetry paint;
3. To improve the quality of the water-based industrial paint to resist water, alcohol and bond;
4. In ethenoid resins coating to reduce the mobility of plasticizer and enhancing fouling resistance;
5. To reinforce the durability of seal-off glue in the water-based cement;
6. To improve the cohesion of hydrated materials on nonporous ground materials;
7. To strengthen the durability of solvent type polymer;
8. To preserve the water-based color ink against water and detergent;
9. To consolidate the resistance of water-based printing size coating against water, bond and high temperature.
Safety and Toxicity:
　　QL-2000-CX，QL-A2000-CX Tri-functional Cross-linking Agent only applies for industrial production and industrial factories with the presence of chemists, specialized staff or trained workers. During the operation, spray finishing, you should wear a gauze mask (alkalescency) to prevent mouth or nose inhalation. It is recommended to operate in the environment with good ventilation and security protection to prevent the inhalation of volatile gas.
Preservation:
　　The product should be kept in the airy and dry environment shedding from the light, acidic gas and high temperature above 40℃.After the can is opened, please use them up quickly or seal up the remaining part immediately.
The period of validation:
One year in a hermetic environment.