Products in this range
Coapur™ 2025 has a real Newtonian behaviour, i.e. a strong high shear viscosity development together with no effect on low shear viscosity (ICI builder). It provides excellent leveling. Use sole or in combination. It is focused on lacquers and varnishes and low PVC.
Coapur™ 3025 increases high shear viscosity independantly of low shear viscosity (ICI builder) for an excellent film build and spatter resistance and improved leveling. Use sole or in combination. Designed for gloss and semi-gloss paints.
Coapur™ 6050 provides a pseudoplastic rheological profile. It can be combined with Newtonian thickeners. High thickening efficiency for low shear rate viscosity adjustment. Use in flat and semi-gloss paints, waterproof membrane coatings, matt and anti-corrosion paints.
Coapur™ 830 W
Coapur™ 830 W is cost-effective due to its high reactivity towards most of the solvent free and solvent containing binders. Used in gloss and semi-gloss paints, matt paints combined with another thickener and anti-corrosion paints.
Coapur™ 975 W
Coapur™ 975 W brings unique performances. Compatible and robust across a wide range of binder technologies, it combines versatility with high efficiency and ease of use for sustainable formulations. Its unique pseudo plastic rheology profile, strong at medium shear rates (Stormer Viscosity (KU) builder), with significant contribution at high shear rates. Low shear viscosity remains reasonable in order to optimize levelling and sag resistance. Colour acceptance is significantly improved.
Coapur™ XS 22
Coapur™ XS 22 is Newtonian type with optimized balance between high, medium and low shear viscosities for alkyd in emulsion paints. It provides control of brush drag, spatter resistance and film build with no deterioration of ease of coat and leveling with high levels of gloss. Use in alkyd emulsion paints and other high quality paints.
Coapur™ XS 71
Coapur™ XS 71 is highly effective at low shear rates. It provides excellent pigment compatibility, color acceptance with tinting machine or manual coloration and syneresis solving. Easy to use sole or in combination with high/medium shear effective thickener.
Coapur™ XS 83
Coapur™ XS 83 is a pseudoplastic HEUR thickener. It allows an accurate control of industrial paint rheology with high efficiency, excellent sag resistance, good film appearence and wide compatibility with all types of binders. Furthermore, it provides outstanding performances regarding retention against dilution and tinting.
Paint, coatings and adhesives
- Rheology additives for waterborne systems
Alkyd in emulsion
Doors / windows
Exterior wall paints
Furniture / joinery
Interior wall paints