PU Viscosity Reducer

Our PU Viscosity Reducer offers manufacturers an efficient way to enhance application and mixing performance. It reduces internal resistance, allowing smoother spraying, brushing, and rolling of PU coatings. OEM factories benefit from improved leveling and reduced energy consumption during processing. Non-reactive and odorless, this additive is suitable for coatings, adhesives, and foams where precise viscosity control is critical.

WCAT-WS13A

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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WCAT-WS11-WS11A

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

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Bismuth and Zinc Composite Catalyst BX-EM14

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CUCAT-GF02

Eco-friendly Polyurethane Catalyst substitute for DBTDL T-12

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CUCAT-E02

Polyurethane Catalyst substitute for Mercury Catalyst

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CUCAT-PDAA

PU Catalyst for polyurethane elastomers

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BCAT-E28A

Organic Bismuth Metal Catalyst for Polyurethane

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WCAT-WS2

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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PU Catalyst CUCAT-PD

Eco-friendly Catalyst for Polyurethane

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Bismuth and Zinc Composite Catalyst BX-EM23

organic bismuth and zinc composite catalyst

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FOCAT-8004M

Tin Free Anti-hydrolysis PU Foaming Catalyst

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CUCAT-GF01/GF02

Eco-friendly Polyurethane Catalyst substitute for DBTDL T-12

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PU Viscosity Reducer

PU Viscosity Reducer is a reactive or non-reactive additive that lowers system viscosity without compromising film properties. It enhances substrate wetting, flow, and penetration. The product is compatible with polyester and polyether PU systems, providing stable rheology under varying temperatures. It also supports pigment dispersion and reduces micro-bubble entrapment.