Amine Catalysts

Blowing Catalysts

Blowing catalyst help to improve reaction between H2O and NCO in flexible and rigid foam.

Gelling catalysts

Gelling catalyst mainly accelerate the reaction of OH and NCO in polyurethane foam.

Trimerization catalysts

Trimerization catalysts help to improve NCO react NCO in polyurethane system.

Delayed-action blowing catalysts

Delayed-action blowing catalyst provides extended cream time with good flowability.

About us

Newtop Chemical Materials (Shanghai) Co., a leading supplier in China which manufactures a variety of specialty and fine chemical compounds .We has supplied a wide range of specialty chemicals to customers worldwide for over 25 years.Our headquarter is located in Shanghai Baoshan Distrct, approximately 50 kilometers of the centre of city . right in the heart of China. We focus on supplying specialty chemicals and offer significant advantages to both large and small manufacturers and clients requiring in Pu catalysts, ,Epoxy Accelerators and Catalysts as well as specialty chemicals in petrochemical industries.

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