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

Hammond Dechane 407 Silicone Leveling Agent

Hammond Dechane 407 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 and low foam generation.
  • hammond dechane 407 silicone leveling agent_e0b277eb
  • hammond dechane 407 silicone leveling agent_e0b277eb

Features Of Hammond Dechane 407 Silicone Leveling Agent

  1. Excellent substrate wetting and flow enhancement in solvent-based and high-solids coatings.

  2. Low surface tension reduction without compromising intercoat adhesion.

  3. High thermal and hydrolytic stability, suitable for baking and ambient-cure systems.

  4. Non-migrating silicone structure minimizes foam generation and haze risk.

  5. Compatible with acrylics, polyesters, epoxies, and urethane resins.

Typical Applications Of Hammond Dechane 407 Silicone Leveling Agent

  1. Automotive OEM and refinish coatings.

  2. Industrial maintenance and coil coatings.

  3. Wood finishing systems including UV-curable lacquers.

  4. Plastic coatings for automotive interior trim and electronics housings.

  5. General-purpose high-performance industrial enamels.

Specifications Of Hammond Dechane 407 Silicone Leveling Agent

Chemical TypeModified polydimethylsiloxane (PDMS)
Product FormClear, low-viscosity liquid
AppearanceColorless to pale yellow, transparent
Primary ApplicationsLeveling and flow control in thermoset coatings
Key FeaturesNon-reactive, non-diffusing, low-foaming
Recommended Use Level0.05 – 0.3 wt% on total formulation
Storage StabilityStable for ≥12 months at 5–30°C in sealed container
VOC ContentNon-VOC (0 g/L)


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