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PU Foam Resins

Two-liquid-type foam PU, is formed by the synthetic reaction of isocyanate (with NCO on tail) and polyol (with –NH2 on tail).  According to different requirement, one could change the percentage of short diol or diamine, catalyst, anti-tacky agent, foaming control agent, or water, etc.  The process is under catalyst-condition, causing rapid reaction time.  The reaction and foam-growing procedure are usually in 1-30 min, and the final properties of foam would be obtain in 1-2 days.

Application: PU foam wheel, seat, handrails, and outsole, the insert, insole for all kinds of footwear.

Advantage: Good flexibility, good abrasion resistance, hydrolysis resistance, good compression resilience, light weight