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

Sam Chung 3676 Alkyd Resin

SamChung3676AlkydResinisahigh-performancemedium-oilalkydresinfromtheSamChungResinSeries,designedforexcellentglossretention,colorstabilityandchemicalresistance.Idealforindustrialenamels,topcoatsandmetalprotectivecoatings.Itofferssuperiorfilmformation,fastair-dryingcapabilityandcompatibilitywithcommonorganicpigmentsandsolvents.
  • sam chung 3676 alkyd resin_31c77719
  • sam chung 3676 alkyd resin_31c77719

Features Of Sam Chung 3676 Alkyd Resin

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

  2. Excellent compatibility with common solvents, phthalic anhydride-modified polyester resins, and amino crosslinkers.

  3. Delivers superior gloss retention and color stability under indoor and moderate outdoor exposure.

  4. Low viscosity grade facilitates easy formulation into solvent-based decorative and protective coatings.

  5. Consistent batch-to-batch performance ensured through strict raw material control and in-process QC.

Typical Applications Of Sam Chung 3676 Alkyd Resin

  1. General-purpose solvent-based architectural paints for interior walls and ceilings.

  2. Industrial maintenance coatings for metal substrates in mild environmental conditions.

  3. Wood finishing systems including varnishes, stains, and clear topcoats for furniture and cabinetry.

  4. Undercoat and primer formulations requiring good sandability and intercoat adhesion.

Specifications Of Sam Chung 3676 Alkyd Resin

Chemical TypePhthalic Anhydride-Based Medium-Oil Alkyd
Product FormLiquid Resin (Solvent-Borne)
AppearanceClear to pale yellow viscous liquid
Non-Volatile Content (wt%)50–52% (at 105°C, 1 hr)
Viscosity (mPa·s, 25°C)8,000–12,000 (measured in xylene)
Acid Value (mg KOH/g)6–9
Oil Length48–52% (by weight)
SolubilityCompatible with aromatic hydrocarbons, esters, and ketones


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