Peintures et revêtements

COAPUR™ XS 83 is a solvent-free polyurethane thickener recommended for water-based systems which should combine high in-can viscosities with excellent pigment compatibility, for use on tinting machine, manual coloration, industrial and architectural coatings. COAPUR™ XS 83 provides a unique pseudoplastic rheology profile with a strong shear-tinning behavior. Its use ensures a smooth structure and an optimized ease of application by spray, roller or brush. The highly pseudoplastic rheology profile, combined with a fast recovery of the viscosity following the application makes the COAPUR™ XS 83 suitable for industrial and decorative applications requiring high film thicknesses and excellent sag resistance. COAPUR™ XS 83 contributes to improve colour strength and reduce rub-out issues when using pigment pastes, even in presence of problematic binders. The use of COAPUR™ XS 83 also limits viscosity drop after pigment paste addition, pigment flooding and floating during storage.

Coapur™ XS 71 is a solvent-free polyurethane thickener designed for water-based systems, offering high in-can viscosities with excellent pigment compatibility. It provides a unique pseudoplastic rheology profile, performing effectively at both medium and high shear rates. Coapur™ XS 71 ensures a smooth texture, easy application without spatter, and optimal color development when using pigment pastes, even with challenging binders. It also minimizes viscosity drop after pigment addition, prevents pigment flooding and floating during storage, and delivers excellent results in rub-out tests.

COADIS 790 is a high molecular weight wetting and dispersing agent for water-based industrial & architectural coatings, inks and pigment concentrates.