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bulk density: +/- .6 g/cm3 Specific gravity: 2.2 g/cm3 Color: black w/metallic sheen pH: 6-7 free water: < 1% 95-99% purity expansion temps 150 to 200 C
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NexSil 8 is an alkaline dispersion of 8 nm colloidal silica at 30% SiO2 concentration in water. The particles are negatively charged and have a high specific surface area. The product can be used in a wide variety of applications such as precision investment casting, metal surface treatment, textile treatment, catalyst binder or other applications where a very small particle size colloidal silica is required.
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NexSil 12 is an alkaline dispersion of 12 nm colloidal silica at 30% SiO2 concentration in water. The particles are negatively charged and have a high specific surface area. The product can be used in a wide variety of applications such as precision investment casting, precision polishing, metal surface treatment, textile treatment, catalyst binder or other applications where a very small particle size colloidal silica is required.
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Alumina powder that is dispersible in water or ethylene glycol. For use in high temperature coating and as a binder
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A potassium salt of an organic phosphate ester used as a hydrotrope for acid and alkaline systems where low foam is desirable. Soluble in water, alcohols and glycols. It is insoluble in oils and solvents.
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Pigment synergist for pthalocyanine, carbon black and violet pigments. To be used in combination with a HMW dispersant. Lowers viscosity of the mill base, improves gloss, jetness & pigment stability.
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Based on ketoxime and phosphorous ester salt. Anti-gelling agent for air-drying alkyd and baking paints. In air-drying alkyds, the ketoxime forms a protective layer on the top of the paint to reduce oxidation.
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Fatty acid modified polyester. Improved hydrophilicity over 6225. Yields better color strength, viscosity reduction, pigment stability and better color acceptance in water and solvent-based paints.
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Fatty acid modified polyester improved pigment stability over 6220. Color acceptance aid & dispersant for all kinds of pigments for water & solvent-based systems. Can be used to formulate resin free universal colorants. 96% active.
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Fatty acid modified polyester emulsifier. It is recommended to improve color acceptance of colorants in base paints. The use in colored NC can improve the gloss. 96% active.
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Polymer with pigment affinity groups suitable for all solvent-based systems ranging from low to high polar, including air dry alkyd. Very good pigment stability, good viscosity and high color strength. Supplied as a 100% dispersant, making it an excellent dispersant for polyurethane, epoxy and UV coatings.
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Special block-copolymer for wetting and dispersing in solvent & water-based primers and high filler loads. Good viscosity depresser and mattting.
