Hydrolysis Stabilizers for Polyurethane

Our Hydrolysis Stabilizers for Polyurethane are designed for industrial formulators seeking long-term material protection and product reliability. Perfect for PU producers, OEM clients, and distributors, these stabilizers prevent molecular breakdown under humid or thermal conditions, extending product durability and performance. They are widely used in coatings, adhesives, foams, and elastomers. As a trusted supplier, we provide tailor-made solutions that help B2B customers meet international quality standards and deliver high-value polyurethane systems with excellent hydrolytic stability and mechanical consistency.

FOCAT Series PU Catalyst

Eco-friendly Polyurethane Foam Catalyst

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CUCAT-E01

Polyurethane Catalyst Replace Mercury Catalyst for Elastomers

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CUCAT-DG01/DG02

Non-foaming PU Catalyst substitute for organic mercury

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Polyurethane Catalyst CUCAT-FS01

PU Catalyst for two-component waterproof coating

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BCAT-E20CX

Organic Bismuth Metal Polyurethane Catalyst

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ZCAT-EX16

Polyurethane Organic Zinc Metal Catalyst for PU Resin

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BCAT-E28A

Organic Bismuth Metal Catalyst for Polyurethane

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BX Series of PU Catalyst

Organic Bismuth-zinc Composite Catalysts

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ZCAT-EZ19

Eco-friendly PU Organic Zinc Catalyst for Polyurethane Sport Track and PU running track

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CUCAT-K6

Eco-friendly Non-foaming Polyurethane Catalyst for PU Elastomers

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Polyaspartic Catalyst CUCAT-TD01

Eco-friendly Catalyst for Polyaspartic Floor Coating

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CUCAT-E03

PU Catalyst substitute for Mercury Catalyst

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Hydrolysis Stabilizers for Polyurethane

Hydrolysis Stabilizers for Polyurethane work by neutralizing moisture-sensitive groups and preventing ester bond cleavage during processing and service life. They enhance the polymer’s resistance to heat and humidity while maintaining flexibility and adhesion. Compatible with both polyester and polyether systems, these stabilizers perform effectively in foams, coatings, and elastomeric PU materials. Their low volatility ensures minimal migration and long-term performance retention. They can be easily incorporated into standard PU formulations without affecting curing or processing characteristics.