Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Hammond Dechane 468 Silicone Leveling Agent

Hammond Dechane 468 is a high-performance silicone-based leveling agent from Hammond’s Dechane series, designed to enhance surface smoothness, reduce orange peel, and improve flow in industrial coatings, inks, and adhesives without affecting substrate wetting or gloss. It offers excellent compatibility, low foaming, and thermal stability up to 200°C.
  • hammond dechane 468 silicone leveling agent_2950a388
  • hammond dechane 468 silicone leveling agent_2950a388

Features Of Hammond Dechane 468 Silicone Leveling Agent

  1. High-efficiency surface tension reduction for exceptional flow and leveling in demanding coating systems.

  2. Excellent compatibility with solvent-based, high-solids, and UV-curable formulations without causing haze or recoatability issues.

  3. Low foaming tendency, minimizing defects such as pinholes and craters during application and film formation.

  4. Thermally stable up to 200°C, supporting high-bake industrial finishing processes.

  5. Non-migrating silicone structure ensures long-term stability and avoids intercoat adhesion problems.

Typical Applications Of Hammond Dechane 468 Silicone Leveling Agent

  1. Automotive OEM and refinish clearcoats and basecoats.

  2. Industrial maintenance coatings for metal and plastic substrates.

  3. Wood furniture and cabinetry finishes requiring high-gloss, defect-free appearance.

  4. UV-curable inks and overprint varnishes in packaging and graphic arts.

  5. High-performance coil coatings for architectural and appliance applications.

Specifications Of Hammond Dechane 468 Silicone Leveling Agent

Chemical TypeModified polydimethylsiloxane (PDMS) copolymer
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Specific Gravity (25°C)0.97–0.99 g/cm³
Viscosity (25°C)300–500 cP
SolubilityCompatible with common organic solvents; insoluble in water
Primary ApplicationsCoatings, inks, and adhesives requiring superior leveling and surface control
Key FeaturesLow surface tension, non-foaming, thermally stable, non-migrating


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