Anti-Hydrolysis Agent for PU Coating

The Anti-Hydrolysis Agent for PU Coating offers superior protection against humidity, heat, and UV degradation. It’s designed for B2B manufacturers and OEM suppliers producing high-durability polyurethane coatings used in automotive, flooring, and industrial applications. Our additive ensures stable film performance, color retention, and gloss consistency, even under extreme conditions. It helps coating producers achieve longer service life and reduced maintenance costs while maintaining flexibility and adhesion. With years of expertise in polyurethane chemistry, we deliver reliable additives that improve both performance and environmental sustainability.

CUCAT-G5A

Low Free TDI Trimer Catalyst

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PU Catalyst CUCAT-PD

Eco-friendly Catalyst for Polyurethane

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CUCAT-HAA

Bubble-free Catalyst for Polyurethane Elastomers

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ZCAT-X16

Polyurethane Organic Zinc Metal Catalyst for PU Resin

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WCAT-WS13A

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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BCAT-E16

Eco-friendly Organic Bismuth PU Catalyst

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BCAT-E28B

Organic Bismuth Metal Catalyst for Polyurethane

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ZCAT-T50

Post Curing Orgainc Zinc Catalyst for polyurethane elastomers

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Bismuth and Zinc Composite Catalyst BX-EM23

organic bismuth and zinc composite catalyst

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AUCAT-201

Tin Free Anti-hydrolysis PU Catalyst for Polyurethane Paint

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Tin-free PU catalyst WCAT-WH03

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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FOCAT-8003M

Tin Free Anti-hydrolysis Polyurethane Foaming Catalyst

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Anti-Hydrolysis Agent for PU Coating

This Anti-Hydrolysis Agent for PU Coating prevents hydrolytic breakdown of polyester segments within polyurethane coatings. It enhances resistance to moisture and chemical attack, extending coating lifespan and maintaining gloss and hardness. The additive is compatible with solvent-based and waterborne PU systems, offering excellent dispersion and transparency. Its stabilizing mechanism reduces chain cleavage and pigment degradation, ensuring film uniformity. Ideal for protective, automotive, and architectural coatings, it maintains adhesion and surface integrity under continuous exposure to humidity and temperature changes.