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Silicone Oil L580

High quality Zhongyuan® Silicone Oil L580 with factory price is mainly used for the production of low and middle of soft pu foam sponge .

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Silicone Oil 626

China Zhongyuan® Silicone oil 626 with CE certification is an effective stabilizer for polyether-type foam, which is particularly suitable for slow rebound bulk foam

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The following is an introduction to Zhongyuan® Catalyst A33, I hope to help you better understand Catalyst A33. Welcome new and old customers to continue to cooperate with us to create a better future together!
A33 is a liquid catalyst triethylene diamine (TEDA). This highly active tertiary amine catalyst promotes the reaction between is ocyanate and polyol and cross links the foam. And give flexible and hard pu foam good mechanical properties.

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Solid Amine

China Zhongyuan® Solid Amine with high quality is a non-yellowing solid, short name is TEDA, it can fire, easy to deliquate, easy to rise at room temperature.

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Catalyst A300

China Zhongyuan® Catalyst A300 with factory price is specifically designed for pu automotive seat and backrest. This type pu foame sponge have excellent opening properties and keep the stability of the foaming formula and does not collapse. For systems which use MDI components, fast reaction and slow flow .it can improve foam fluidity.

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Catalyst A400

China high quality Zhongyuan® Catalyst A400 is a delayed amine catalyst for moulding polyurethane foam,used in like automobile seat cushion production.

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