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Palmer Holland, Inc.

Industrial Additives & Materials
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13 Products found on Palmer Holland, Inc.  in Industrial Additives & Materials

CRAYVALLAC® SF banner
Palmer Holland, Inc. company logo
Palmer Holland, Inc.CRAYVALLAC® SF
  • Principal:Arkema Rheology and Specialty Additives Group
  • Functions:Rheology Modifier, Rheology Modifier
  • Chemical Family:Castor Oil Derivatives
  • End Uses:2K (2 Component) Primer, 2K (2 component) Coating, Acrylic Coating, Chlorinated Rubber Coating, Electronics, Epoxy Coating, Primer, Printing Ink, Putty, Sealer, Solventborne Ink, Top Coat
  • Compatible Polymers & Resins:Epoxies (EP)
  • Labeling Claims:Bio-based, Heavy Metal-free, No Added Alkylphenol Ethoxylates (APEO), Solvent-free
  • Features:Anti-Settling, Brushability, Easy Handling, Good Leveling, High Gloss, High Shear Contribution, High Shear Thinning, Highly Thixotropic, Improved Edge Coverage, Improved Stability, Improves Anti-Sagging Properties, In-Can Stability, Rollability, Syneresis Resistance, Transparency, Viscosity Stability
CRAYVALLAC® SF is a proprietary amide-modified hydrogenated castor oil rheology modifier with an enhanced tolerance to temperature and solvent strength suitable for a variety of different solvent-based systems e.g. aromatic hydrocarbons and aromatic hydrocarbon/alcohol blends. Compared to other hydrogenated castor oil based rheology modifiers, CRAYVALLAC® SF is more tolerant to strong solvents and high processing temperatures due to the presence of its unique performance enhancing amide. The activation process constitutes the conversion of the CRAYVALLAC® SF particles to an interacting network of fibre-like particles. It is this network that gives rise to the final coating’s shear thinning rheology. This shear thinning characteristic provides a very high viscosity under the low shear rates associated with sedimentation, and a low viscosity at the much higher application shear rates. The net result is excellent control of sedimentation combined with ease of application.
CRAYVALLAC® SUPER banner
Palmer Holland, Inc. company logo
Palmer Holland, Inc.CRAYVALLAC® SUPER
  • Principal:Arkema Rheology and Specialty Additives Group
  • Functions:Rheology Modifier, Rheology Modifier
  • Chemical Family:Castor Oil Derivatives
  • End Uses:2K (2 Component) Primer, 2K (2 component) Coating, Acrylic Coating, Aerosol Paint, Alkyd Coating, Architectural Paints, Base Coat, Chlorinated Rubber Coating, DTM Coating, Electronics, Epoxy Coating, Intumescent Coating, Pre-Coated Metal (PCM) Coating, Primer, Printing Ink, Sealer, Solventborne Ink, Solventborne Paint, Top Coat
  • Compatible Polymers & Resins:Epoxies (EP)
  • Labeling Claims:Bio-based, Heavy Metal-free, No Added Alkylphenol Ethoxylates (APEO), Solvent-free
  • Features:Anti-Settling, Brushability, Easy Handling, Good Leveling, Good Sag Control, High Gloss, High Shear Contribution, High Shear Thinning, Highly Thixotropic, Improved Edge Coverage, Improves Anti-Sagging Properties, Low Thickening Effect, Rollability, Sag Resistance, Syneresis Resistance, Transparency, Viscosity Stability
CRAYVALLAC® SUPER is a high performance, micronised amide wax rheology modifier suitable for a wide range of solvent-based, high-solids and solvent-free applications. CRAYVALLAC® SUPER overcomes those difficulties which exist with hydrogenated castor oil based rheology modifiers e.g. seeding and false-body. Consequently, coatings formulated using CRAYVALLAC® SUPER exhibit an enhanced performance such as controlled flow behavior, ease of application and excellent sag resistanceIts smooth viscosity recovery will help to achieve high film thickness without compromising a good levelling.