model HF-3550
Type Low temperature deblocking one-component HDI isocyanate curing agent
Apply One-component baking coatings, inks and adhesives of various polyurethane types.
Main features
-110℃ low temperature unsealing, high temperature fast curing;
– Good compatibility with various types of resins, improve the water resistance of the paint film, good flexibility, chemical resistance and adhesion;
-high storage stability at room temperature .
Product Specifications
Physical properties |
Value |
Non-volatile components (% ) |
70±1 |
Appearance |
clear transparent liquid |
Viscosity (25℃, mPa .s) |
1000-1500 |
NCO content (%) |
10.0±1 |
Solvent |
PM |
specific gravity |
1.0-1.1 |