Anti-Settling Additive for Polyurethane

The Anti-Settling Additive for Polyurethane is engineered for manufacturers seeking superior pigment control and long-term storage stability in PU systems. It prevents hard settling of fillers and pigments, ensuring uniform texture and visual consistency. Widely applied in coatings, adhesives, and sealants, this additive enhances production reliability and flow performance during application. It allows formulators to achieve better rheological balance and improved anti-sagging performance, optimizing the final product’s appearance and stability. Ideal for OEM producers and PU system developers pursuing consistent, defect-free finishes.

CUCAT-RM60

Eco-friendly Polyurethane Thermosensitive Delay Catalyst

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BX Series of PU Catalyst

Organic Bismuth-zinc Composite Catalysts

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FOCAT-8002

Polyurethane Foaming Catalyst

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AUCAT-201

Tin Free Anti-hydrolysis PU Catalyst for Polyurethane Paint

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CUCAT-E01

Polyurethane Catalyst Replace Mercury Catalyst for Elastomers

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CUCAT-HA02

Eco-friendly Catalyst for Polyurethane polyurea

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WCAT-W30B

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

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WCAT-WS2

Moisture-cured Polyurethane Catalyst substitute for DBTDL T12

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CUCAT-HS

Non-foaming PU Catalyst for Polyurethane Elastomers

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WCAT-WP01A

Moisture-cured PU Catalyst for Aliphatic Isocynate System

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FOCAT-8004M

Tin Free Anti-hydrolysis PU Foaming Catalyst

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Bismuth and Zinc Composite Catalyst BX-EM23

organic bismuth and zinc composite catalyst

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Anti-Settling Additive for Polyurethane

The Anti-Settling Additive for Polyurethane forms a reversible thixotropic structure to prevent pigment and filler sedimentation in storage. It stabilizes viscosity, enhances dispersion uniformity, and supports smooth application. Compatible with both solvent-based and waterborne PU systems, this additive effectively controls sag resistance and maintains leveling properties. It is particularly suited for polyurethane coatings, adhesives, and sealants where consistent flow and long-term stability are critical.