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.

Tin catalyst TCAT-S029

high efficiency organo tin catalyst

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CUCAT-E01

Polyurethane Catalyst Replace Mercury Catalyst for Elastomers

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CUCAT-SW02D

Polyurethane Catalyst for Elastomers of polyester system

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CUCAT-HC

Non-foaming PU Catalyst for Polyurethane Elastomers

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TCAT series of Tin Catalysts

Organotin Catalysts for Polyurethane

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CUCAT-E02

Polyurethane Catalyst substitute for Mercury Catalyst

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ZCAT Series of PU Catalyst

Organic Zinc Polyurethane Metal Catalysts

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BCAT-E20CX

Organic Bismuth Metal Polyurethane Catalyst

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FOCAT Series PU Catalyst

Eco-friendly Polyurethane Foam Catalyst

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CUCAT-HA02

Eco-friendly Catalyst for Polyurethane polyurea

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WCAT-WQ01

Catalyst for latent curing PU system

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FOCAT-8004M

Tin Free Anti-hydrolysis PU Foaming Catalyst

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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.