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

Sam Chung 3800-65 Alkyd Resin

SamChung3800-65AlkydResinisahigh-performancemedium-oilalkydresinfromtheSamChung3800series,designedforexcellentglossretention,dryingefficiency,andchemicalresistance.Idealforindustrialenamelsandmaintenancecoatings,itofferssuperiorfilmformationandweatherabilitywithbalancedhardnessandflexibility.
  • sam chung 3800 65 alkyd resin_3cc9ab49
  • sam chung 3800 65 alkyd resin_3cc9ab49

Features Of Sam Chung 3800-65 Alkyd Resin

  1. Medium-oil-length alkyd resin offering balanced drying speed and film flexibility.

  2. Excellent compatibility with nitrocellulose, vinyl resins, and common organic solvents.

  3. Provides superior gloss retention and weather resistance in ambient-cure coatings.

  4. Low viscosity enables high-solids formulation without sacrificing application performance.

  5. Consistent batch-to-batch reproducibility ensured through strict process control and QC testing.

Typical Applications Of Sam Chung 3800-65 Alkyd Resin

  1. General-purpose air-drying industrial maintenance coatings.

  2. Automotive refinish primers and basecoats requiring fast tack-free time.

  3. Wood finishing varnishes for furniture and cabinetry.

  4. Metal packaging inks and overprint varnishes.

  5. Decorative architectural enamels for interior and exterior use.

Specifications Of Sam Chung 3800-65 Alkyd Resin

Chemical TypeMedium-oil modified alkyd resin (phthalic anhydride + soybean oil fatty acids)
Product FormLiquid, solvent-based solution
AppearanceClear to pale yellow viscous liquid
Solvent SystemXylene / mineral spirits blend
Non-Volatile Content (wt%)65 ± 1.5%
Viscosity (25°C, Ford Cup #4, seconds)80–100
Acid Value (mg KOH/g)8–12
Primary ApplicationsAir-drying decorative and protective coatings


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