1. Chemical structure

Brand characteristics: high strength and high viscosity.

2. Main performance indicators

3. Main application areas and advantages

Polypropylene carbonate diol can replace traditional polyols, and its main advantages are:

(1) Improve the strength and hardness of polyurethane;

(2) Improve the water resistance of polyurethane;

(3) Improve the dryness and color development of the polyurethane surface.

At present, this grade has been widely used in leather resin, adhesives, hot melt adhesive PUR, foaming materials, water-based polyurethane PUD and other fields.