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

Hemispherx Levaslip 407 Polydimethylsiloxane-Based Leveling Agent

Hemispherx Levaslip 407 is a polydimethylsiloxane-based flow agent that enhances solvent-based coatings and inks by reducing surface tension and eliminating defects. It improves film smoothness, thermal stability, and water repellency while preventing floating and blooming. Ideal for industrial applications requiring high-quality finishes.

Features Of Hemispherx Levaslip 407 Polydimethylsiloxane-Based Leveling Agent

  1. Surface Perfection – Eliminates craters, pinholes, and oil spots

  2. Enhanced Flow – Promotes uniform leveling and gloss

  3. Thermal Stability – Maintains performance under high temperatures

  4. Multi-Functional – Combines defoaming and release properties

  5. Water Repellency – Improves coating durability in humid conditions

Typical Applications Of Hemispherx Levaslip 407 Polydimethylsiloxane-Based Leveling Agent

  1. Industrial Coatings – Solvent-based systems for machinery and equipment

  2. Printing Inks – Enhances flow and reduces surface defects

  3. Specialty Processes – Functions as release agent and lubricant

Specifications Of Hemispherx Levaslip 407 Polydimethylsiloxane-Based Leveling Agent

Physical Form
Clear liquid
Specific Gravity
0.970–0.978
Viscosity (25°C)
320–367 cps
Surface Tension
Approximately 21.1 dynes/cm
Non-Volatile Content
100%
Key Features
Reduces surface tension, eliminates craters and oil spots, improves flow and leveling, prevents floating and blooming, offers
thermal stability


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