ADVANCED PIGMENT DISPERSIONS, COLORANTS & ADDITIVES
Put AOC's superior technology, state-of-the-art facilities and engineering mastery to work for you. AOC scientists work tirelessly to perfect every aspect of processing, performance and aesthetics. To achieve optimal color consistency and processability, our engineers developed proprietary color dispersion chemistry designed specifically for the unsaturated polyester product line. With Chroma-Tek technology, you get much more than superior colorants and additives. You're connected to colorant and additive solutions.
Contact us today to learn how we can help your business save time, save money and improve process efficiency with spectacular results.
PIGMENT DISPERSIONS FOR POLYESTER APPLICATIONS
The Chroma-Tek CT line of pigment dispersions are dispersed in monomer free, unsaturated polyester resins specifically designed to achieve high pigment loadings without sacrificing viscosity. These resins were engineered by AOC scientists to have excellent compatibility with a variety of open mold and closed mold resins/applications.
Typical applications include: SMC/BMC, pultrustion, fiberglass panels, solid surface counter tops, and gelcoat applications.
Pigment dispersions for Epoxy Applications
The Chroma-Tek® CDX line of pigment dispersions are dispersed in a 100% reactive, low viscosity liquid bisphenol-A based epoxy resin diluted with Alkyl glycidyl ether. The Weight per Epoxide of this resin is 195-215. It is an excellent resin for wetting all types of organic and inorganic pigments.
Typical applications include: Lab countertops, industrial flooring, protective coatings, potting, encapsulation, adhesives, and sealants.
Pigment dispersions for polyurea systems
AMINE BASED DISPERSIONS
The Chroma-Tek® CTA line of pigment dispersions are dispersed in polyoxypropylenediamine, difunctional primary amine with an average molecular weight of approximately 2000.
Typical applications include: Polyurea spray coatings.
Pigment dispersions for Urethane Applications
The Chroma-Tek® CTU line of pigment dispersions are dispersed in a 100% solids polyol resin. The polyol resin is a 6,000 molecular weight, polyether polyol with a Hydroxyl Number between 26-30. This resin is compatible with a wide range of urethane applications including solvent borne and two component systems.
Flexible, rigid, semi-rigid foams, shoe soles, cast and injcontaection molded products.
Pigment dispersions for DIDP Applications
DIDP based dispersions
The Chroma-Tek® CTD line of pigment dispersions are dispersed in a DIDP plasticizer. These dispersions are formulated with the proper additives to ensure good rheology and color performance.
Typical applications include: PVC automotive parts, coated fabrics, plastisols, sealants, siding, and wire coatings.