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Palmer Holland, Inc.

Additives
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1,371 Products found on Palmer Holland, Inc.  in Additives

Dynasylan® SIVO 160 banner
Palmer Holland, Inc. company logo
Palmer Holland, Inc.Dynasylan® SIVO 160
  • Principal:Evonik Corporation Silanes
  • Functions:Adhesion Promoter, Binder, Binder & Resin, Coupling Agent, Surface Modifier
  • Chemical Family:Siloxanes
  • End Uses:Hybrid Coating, Powder Coating, Primer, Sol-Gel Coating, Top Coat, Waterborne Coating
  • Compatible Substrates & Surfaces:Aluminum, Ceramic, Glass, Hot-Dip Galvanized Steel, Magnesium, Metal, Stainless Steel, Zinc
  • Labeling Claims:Conflict Minerals-free, Fluoride-free, Heavy Metal-free, Low VOC, Volatile Organic Compound (VOC)-free
  • Features:Chemical Resistance, Corrosion Resistance, Excellent Scratch Resistance, High Reactivity, Hot Mar Resistance, Improved Hardness, Improved Stability, Low Temperature-Curing, Low VOC, Low Viscosity, Multi-Substrate Adhesion, Solvent Resistance, Temperature Resistance, Thermal Stability
Dynasylan® SIVO 160 is a water­borne storage stable silane based sol­gel system for the formulation of inorganic surface treatment primers. As part of the SIVO® SOL Technology, it features all the benefits of the other well established products of this series. These are the absence of heavy metals, fluorides, and solvents. It is designed to have a low volatile organic content. Due to its polymeric nature, it is characterized by a high reactivity. This is demonstrated by its extraordinary low curing temperature of 20 to 80 °C which represents a major breakthrough for water­borne sol­gel systems. Dynasylan® SIVO 160 is a clear to slightly opaque, colorless to slightly yellow, low viscosity liquid.
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:Electronics
  • 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 Thinning, Highly Thixotropic, Improved Edge Coverage, Low Shear Contribution, Rollability, Syneresis Resistance, Transparency, Viscosity Stability
  • Physical Form:Powder
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.

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