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

KS Chemical Rheoflow SCR430BX-40 Leveling Agent

KS Chemical Rheoflow SCR430BX-40 is a high-performance silicone-free leveling agent designed for waterborne and solvent-based coatings. It enhances surface uniformity, reduces orange peel, and improves flow without affecting substrate wetting or foam stability. Part of the Rheoflow series, SCR430BX-40 delivers reliable compatibility with acrylics, polyurethanes, and epoxy systems while maintaining low VOC and excellent storage stability.
  • ks chemical rheoflow scr430bx 40 leveling agent_b7a34ef2
  • ks chemical rheoflow scr430bx 40 leveling agent_b7a34ef2

Features Of KS Chemical Rheoflow SCR430BX-40 Leveling Agent

  1. High-efficiency surface tension reduction for exceptional flow and leveling in solvent-borne and high-solids coatings.

  2. Low foaming profile ensures compatibility with high-speed industrial coating processes without compromising air release.

  3. Excellent thermal and shear stability, maintaining performance during extrusion, grinding, and spray application.

  4. Non-silicone chemistry prevents substrate contamination and intercoat adhesion issues in multi-layer systems.

  5. Compatible with a broad range of resins including acrylics, polyesters, alkyds, and epoxy esters.

Typical Applications Of KS Chemical Rheoflow SCR430BX-40 Leveling Agent

  1. Automotive OEM and refinish topcoats requiring defect-free gloss and orange peel suppression.

  2. Industrial maintenance coatings for metal substrates, including coil and can coatings.

  3. Wood finishes where substrate wetting and uniform film formation are critical.

  4. Plastic coatings for automotive interiors and consumer electronics housings.

Specifications Of KS Chemical Rheoflow SCR430BX-40 Leveling Agent

Chemical TypeModified polyacrylate copolymer
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsSolvent-borne and high-solids decorative and protective coatings
Key FeaturesNon-silicone, low-foam, thermally stable leveling agent
Recommended Dosage0.1–0.5 wt% on total formulation
Storage ConditionsStore in original sealed container at 5–30°C; protect from frost and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage conditions


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