Anti-yellowing additive for TPU

The anti-yellowing additive for TPU provides stable protection against discoloration and photo-oxidation. It’s widely used by OEM processors and TPU compounders producing optical films, transparent cables, and footwear components. Designed for easy processing, the additive offers consistent long-term protection, preventing both UV-induced yellowing and thermal oxidation. It supports product value retention, ensuring premium appearance and lifespan across industrial and consumer TPU applications.

FOCAT-8002

Polyurethane Foaming Catalyst

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CUCAT-GF01/GF02

Eco-friendly Polyurethane Catalyst substitute for DBTDL T-12

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AUCAT-101W/201W

Anti-hydrolysis Catalyst for water-based polyurethane coating

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WCAT-WS2

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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BCAT-E28A

Organic Bismuth Metal Catalyst for Polyurethane

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Bismuth and Zinc Composite Catalyst BX-EM14

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BCAT-E20

Eco-friendly Polyurethane Organic Bismuth Metal Catalyst

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Polyurethane Catalyst CUCAT-HAB

Bubble-free Catalyst for Polyurethane Elastomer and Adhesive & Sealant

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WCAT-W30B

Eco-friendly Polyurethane catalyst for micro foaming material of silicon PU stadium

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CUCAT-PDAA

PU Catalyst for polyurethane elastomers

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WCAT-WS13A

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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ZCAT-EZ19

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

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Anti-yellowing additive for TPU

The anti-yellowing additive for TPU combines HALS and benzotriazole-based UV absorbers for comprehensive protection. It maintains molecular integrity during high-temperature extrusion and improves color stability during aging. This additive is non-migratory, compatible with both polyester and polyether TPU types, and retains mechanical properties such as elasticity and tensile strength even after prolonged exposure.