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

Hemmings Levaslip Leveling Agent

The Hemmings Levaslip series offers polysiloxane-based leveling agent engineered to optimize surface quality and processing efficiency in solvent-borne coatings, inks, and industrial finishes. These agents enhance flow dynamics by minimizing surface tension gradients, ensuring uniform film formation while preventing defects like craters, pinholes, and oil spot contamination

Compatible with acrylic, polyurethane, and melamine-based resins, the additives improve substrate wetting and reduce surface irregularities caused by silicone residues or greasy substrates.

They balance optical clarity with mechanical durability, aligning with global eco-regulatory standards for architectural and OEM applications.


  • hemmings
  • hemmings

Features Of Hemmings Levaslip Leveling Agent

  1. Surface Tension Reduction: Significantly lowers surface tension to eliminate defects like craters, pinholes, and oil spots, particularly in solvent-based systems

  2. Enhanced Substrate Wetting: Improves wetting on challenging substrates (e.g., plastics, metals) contaminated with oils or release agents, ensuring uniform film formation

  3. Flow & Leveling Optimization: Promotes smooth flow and leveling, reducing orange peel and improving gloss in coatings and inks

  4. Defect Prevention: Combats floating, blooming, and foam formation while enhancing scratch and abrasion resistance

  5. Broad Compatibility: Compatible with polyurethane, epoxy, acrylic, and UV-curable systems, with dosage typically at 0.1–0.5% for balanced performance

Typical Applications Of Hemmings Levaslip Leveling Agent

  1. Solvent-Based Coatings: Ideal for industrial and automotive coatings requiring defect-free finishes and durability

  2. Inks & Overprint Varnishes: Improves smoothness and adhesion in printing applications, reducing surface imperfections

  3. Wood & Furniture Coatings: Enhances leveling and scratch resistance in UV-cured and acid-cured systems

  4. Metal & Plastic Coatings: Optimizes substrate wetting and silica/aluminum flake orientation for high-performance finishe

Specifications Of Hemmings Levaslip Leveling Agent


ModelPhysical FormSpecific GravityKey Features
Levaslip 495Clear liquid0.970–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 466Clear liquid0.950–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 455Clear liquid0.970–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 435Clear liquid0.950–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 879Liquid/Improves slip/flow, prevents defects, enhances wetting, mar resistance
Levaslip 410Clear liquid0.950–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 407Clear liquid0.970–0.978Reduces surface tension, eliminates craters, improves flow/leveling
Levaslip 432Liquid/Enhances silica orientation, improves flow/leveling, reduces defects





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