Products

CRAYVALLAC® SLW is a high performance micronized amide wax rheology modifier designed for manufacture of one component Silyl-Terminated-Polymer based adhesives and sealants, especially for highly filled systems (demanding applications, High-Tack systems for instance).

AEROSIL® R 202 Coating is a fumed silica after-treated with polydimethylsiloxane.

ACRYSOL™ DR-300 associative thickener delivers effective shear-thinning rheology in coatings ranging from matt to semi-gloss, with a primary focus on exterior applications. The distinctive viscosity profile of this synthetic liquid thickener ensures sag resistance for higher film builds, all while maintaining the improved flow typical of associative thickeners. ACRYSOL™ DR-300 also provides good early water resistance to acrylic, styrene-acrylic, and vinyl-acrylic coatings, even on chalky or aged surfaces. As with all Designed Rheology products, ACRYSOL™ DR-300 is easily incorporated during the paint manufacturing process. A key benefit of ACRYSOL™ DR-300 is that it offers superior performance at a lower formulation cost compared to traditional cellulosic thickeners, owing to its enhanced thickening efficiency.

CRAYVALLAC® SLX is a high performance micronised amide wax rheology modifier designed for the low temperature manufacture of moisture curing methoxysilane systems, where processing temperatures typically lie within the range 60 - 90°C. CRAYVALLAC® SLX particles are converted to an interacting network of crystalline fibres. It is this network that gives rise to the shear thinning rheology. This shear thinning characteristic provides for a low viscosity at the shear rates associated with application by extrusion, and a very high viscosity under the low shear rates experienced after application. The net result is ease of application followed by excellent sag and slump resistance.

“AEROSIL® E 812 is a fumed silica post-treated with an organosilane (HMDS). It has a high specific surface area and exhibits exceptional hydrophobicity. The material is very easy to disperse

CRAYVALLAC® ANTISETTLE CVP is used in caulks, solventborne coatings, and greases. It features anti-settling, good leveling, high shear thinning, high thixotropy, recoatability, and sag resistance. The product functions as a rheology modifier in CASE ingredients.

ACRYSOL™ DR-110 Rheology Modifier is effective at building viscosity in a wide range of water-borne coatings formulations, from flat to semigloss. It offers application and feel properties to coatings that is very similar to those of hydroxyethylcellulose thickeners, particularly the hydrophobically modified type. Thus, it can provide a very cost-effective alternative to these cellulosic thickeners.

CRAYVALLAC® MT is used in solventborne coatings, as well as solventless and high solids coatings. It features anti-settling, high thixotropy, recoatability, and sag resistance. The product functions as a rheology modifier in CASE ingredients.

CRAYVALLAC® REV is a new high performance micronised amide wax rheology modifier offering perfect recoatability for regular, high solids and solvent-free coatings. CRAYVALLAC® REV has been designed to provide reliability and efficiency in a wide range of coatings. As other CRAYVALLAC® modifiers, it overcomes technical constraints such as seeding, false-body and migration of readily dissolved species to the surface. Even used in strong solvent systems, coatings formulated using CRAYVALLAC® REV offer an enhanced performance and very good recoatability.

AEROSIL® R 974 RHE Coating is a hydrophobic fumed silica after-treated with DDS (dimethyldichlorosilane).

CRAYVALLAC® 60X is used in epoxies (EP) and vinyls. It is applied in anti-fouling coatings, chlorinated rubber coatings, primers, and solventborne coatings. The product provides anticaking, recoatability, and sag resistance.

AEROSIL® COK 84 is a formulated product with highly dispersed fumed aluminium oxidein the ratio of 5:1.

BS-1C-A25 is a new composite clay suitable for using in a broad range of coatings systems including epoxies and unsaturated polyesters. BS-1C-A25 imparts excellent sag resistance, thixotropy and suspension property.

HFGEL 120-V10 is an organophilic clay for a broad range of polarity organic liquid systems. Belonging to the newest generation of high performing organoclays, it is easy to disperse and does not require a chemical activator in many systems. HFGEL 120-V10 can be added at any point in the manufacturing process.

CRAYVALLAC® ULTRA is a pure polyamide especially recommended in 2K epoxy primers for its robustness. CRAYVALLAC® ULTRA is a micronised amide wax rheology modifier offering very good recoatability for ambient curing solvent-based epoxy coatings. CRAYVALLAC® ULTRA has been designed to overcome those difficulties which exist with older type organo-wax rheology modifiers e.g. seeding, false-body and migration of readily dissolved species to the surface. Consequently, when used in strong solvent systems, coatings formulated using CRAYVALLAC® ULTRA offer an enhanced performance and very good recoatability.