2112-P belongs to one model of our production of NPCC for Adhesives and Sealants, it is applied in the Adhesives and Sealants industry.
Our NPCC for Adhesives and Sealants for adhesives and sealant is characterized by small and even particle size, big surface area, and low in DOP adsorption and moisture content, etc. It is widely used in PU, adhesive, silicone adhesives, automotive sealant and so on.
Advantages are as follows:
1. Low moisture content and close to PH neutral and good in chemical stability, there is no reaction with cure exposy in adhesives.
2. High dosage can be added, hence greatly reduce cost.
3. Reinforcing property mechanical properties (hardness and compression strength), heat transfer, heat resistance, adhesion and corrosion resistance can be increased, contraction rate and expansion co-efficiency can be lowered, can be increased. In addition, it can lend lubricating property to adhesives and improve process, hence obtain overall improvements.
4. Small particle size and high specific surface area; coating used to treat NPCC for Adhesives and Sealants has a good compatibility with adhesive; it can function as, thixotropic agent.
5. NPCC for Adhesives and Sealants is very easy to be colored and has no negative effect on product color.
6. NPCC for Adhesives and Sealants shows different modification property in different adhesives.
--It improves rehology behavior in PVC plastisol;
--Strength and abrasion resistance are increased in silicone structure adhesive;
--Reinforcing and heat resistance are better in hot melt adhesive;
--Water-based adhesive becomes thicker and stickier.
