PU Auxiliaries

As a specialized PU Auxiliaries supplier, we support polyurethane producers worldwide with a complete package of processing aids, surfactants, and catalysts. Our auxiliaries improve the performance of foam systems, adhesives, and synthetic leather coatings. Designed for high-output production lines, they ensure uniform cell structure, smooth surface finish, and stable curing even under challenging conditions. OEM partners rely on our R&D capability to tailor additives that meet specific mechanical, optical, and environmental targets.
BCAT Series of PU Catalyst
BCAT Series of PU Catalyst

Organic Bismuth Polyurethane Metal Catalyst

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CUCAT-HAA
CUCAT-HAA

Bubble-free Catalyst for Polyurethane Elastomers

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WCAT-WS11-WS11A
WCAT-WS11-WS11A

Eco-friendly Catalyst for low TVOC sport track resin and silicon PU stadium pavement

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PU catalyst AUCAT-AS11
PU catalyst AUCAT-AS11

Anti-Hydrolysis Polyurethane Catalyst AUCAT-AS11

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CUCAT-E03
CUCAT-E03

PU Catalyst substitute for Mercury Catalyst

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WCAT-WQ01
WCAT-WQ01

Catalyst for latent curing PU system

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Bismuth and Zinc Composite Catalyst BX-EM23
Bismuth and Zinc Composite Catalyst BX-EM23

organic bismuth and zinc composite catalyst

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CUCAT-G5A
CUCAT-G5A

Low Free TDI Trimer Catalyst

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CUCAT-U2
CUCAT-U2

PU Catalyst for synthesis of waterborne isocyanate curing agent

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TCAT series of Tin Catalysts
TCAT series of Tin Catalysts

Organotin Catalysts for Polyurethane

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CUCAT-GW01
CUCAT-GW01

Catalysts for PU castors and rollers

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CUCAT-PDAA
CUCAT-PDAA

PU Catalyst for polyurethane elastomers

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PU Auxiliaries

PU Auxiliaries include functional additives such as catalysts, emulsifiers, dispersants, and antioxidants used in PU systems. They stabilize reactive components, control foaming kinetics, and enhance adhesion. Typical usage areas include insulation foam, footwear materials, and coatings. The auxiliaries offer excellent solubility, low odor, and balanced reactivity. Formulated for consistent performance, they enable manufacturers to achieve precise density, color, and texture control in final PU products.

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Delayed Action CatalystsAnti-yellowing additive for polyurethaneAccessories for polyurethanePolyurethane Release AgentAnti-Hydrolysis Agent for PU ElastomersAntioxidant for polyurethanebonding agent for PU elastomersdefoamer for PU adhesivePU Moisture ScavengerPolyurethane Hardenerauxiliaries for PU sealantviscosity reducer for PU coatingAnti-Hydrolysis Agent for PU SealantDehydrating Agent for PolyurethanePolyurethane AntioxidantPolyurethane Raw MaterialsPU Dehydrating AgentAnti-Hydrolysis Agent for PU AdhesivePolyureadispersant for PU coatingMetal CatalystsAnti-yellowing additive for PUPost Curing CatalystAuxiliaries for polyurethanePU ResinPU Release Agentcuring agent for polyurethanePU SystemsPU Hydrolysis StabilizersPU Chemical ManufacturerThixotropic Agent for PolyurethanePolyurethane ChemicalAnti-Hydrolysis Agent for PU Coatingrheological agent for PU adhesivePU CompoundAntistatic Agent for TPURelease Agent for PolyurethanePU Rheological AgentPolyurethane CurativesPU HardenerPU FormulaHFO CatalystLow VOC CatalystAnti-Abrasion Agent for polyurethanedehydrating agent for PU elastomers
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