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

Hemispherx Levaslip 466 Polydimethylsiloxane Leveling Agent

Hemispherx Levaslip 466 is a modified polysiloxane flow agent designed for solvent-based coatings and inks. It reduces surface tension to eliminate defects like craters and oil spots while improving substrate wetting and film smoothness. Compatible with most resin systems, it ensures uniform leveling without compromising intercoat adhesion

Features Of Hemispherx Levaslip 466 Polydimethylsiloxane Leveling Agent

  1. Surface Defect Control – Prevents craters, pinholes, and oil-related imperfections

  2. Enhanced Flow & Leveling – Promotes uniform film formation and gloss

  3. Broad Compatibility – Works with polyurethane, epoxy, and acrylic resins

  4. Substrate Wetting – Improves adhesion on contaminated or low-energy surfaces

  5. Process Stability – Minimal impact on recoating and shelf life (18 months)

Typical Applications Of Hemispherx Levaslip 466 Polydimethylsiloxane Leveling Agent

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

  2. Inks & Varnishes – Enhances print smoothness and defect reduction

  3. Wood & Automotive Finishes – Optimizes flow in high-gloss and UV-curable systems

Specifications Of Hemispherx Levaslip 466 Polydimethylsiloxane Leveling Agent

Chemical Composition
Polydimethylsiloxane composite
Physical Form
Clear liquid
Specific Gravity
0.950–0.978
Primary Applications
Solvent-based coatings, inks, high-temperature finishes, industrial lubrication
Key Features
Reduces surface tension, eliminates craters and oil spots, improves flow and leveling, offers thermal stability, prevents floating
and blooming
Recommended Dosage
0.05–0.30% based on total formulation (varies by application: 0.1–0.2% for defoaming/flow improvement; 0.002–0.005% for
anti-floating)



Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *