Alkyd Resin

Introduction

Alkyd resins are among the most widely used synthetic resins in the paint and coatings industry. Celebrated for their versatility, durability, and adaptability, alkyd resins play a crucial role in the formulation of high-performance paints, enamels, and protective coatings across a broad spectrum of industrial and decorative applications1.

What is Alkyd Resin?

Alkyd resin is a polyester resin modified with fatty acids or oils, produced through the polycondensation of polyols (such as glycerol), dibasic acids (like phthalic anhydride), and natural oils or fatty acids. This unique chemical structure endows alkyd resins with a balance of flexibility, adhesion, and weatherability. They are commonly categorized by oil length—short, medium, or long oil—determined by the percentage of oil present in the formulation. Each type offers specific benefits suited to different coating requirements1.

Types of Alkyd Resin

Oil Length Description Typical Uses
Short Oil ≤ 40% oil content, fast drying Baking enamels, metal coatings
Medium Oil 40–60% oil content, versatile General-purpose paints, industrial coatings
Long Oil > 60% oil content, flexible Decorative enamels, exterior & weatherproof paints
 
 

Chem Horizon exports a comprehensive range of short, medium, and long oil alkyd resins, tailored to meet the stringent demands of the global coatings market1.

Key Features & Benefits

  • Outstanding Adhesion: Ensures strong bonding to surfaces including metals, wood, and masonry.
  • Superior Durability: Provides long-lasting protection against abrasion, chemicals, and environmental wear.
  • Excellent Gloss & Aesthetics: Enables high-gloss, smooth finishes that retain color and clarity over time.
  • Ease of Application: Facilitates user-friendly application by brush, spray, or roller for both DIY and professional use.
  • Chemical and Weather Resistance: Offers protection in harsh industrial and outdoor environments.
  • Customizable Performance: Different oil lengths and chemical modifications allow for tailored solutions.

Applications

Alkyd resins supplied by Chem Horizon are widely used in:

  • Architectural Paints: Wall and trim paints, wood coatings, primers, and finishes for buildings.
  • Industrial Coatings: Machinery, tools, and equipment coatings demanding durability and chemical resistance.
  • Automotive Finishes: Primer and finishing coats for vehicles, ensuring gloss, flexibility, and longevity.
  • Metal Coatings: Protective coatings for structural steel, metal sheets, and fabricated parts.
  • Road Marking Paints: Formulations requiring fast drying and high abrasion resistance.
  • Wood Finishes: Clear varnishes and enamels for doors, furniture, and flooring.

Chem Horizon’s Alkyd Resin Advantage

  • Global Sourcing Expertise: Chem Horizon sources a diverse selection of alkyd resins directly from leading manufacturers, ensuring international compliance and consistent availability.
  • Product Customization: Offers flexible resin chemistries to match specific customer and market requirements.
  • Rigorous Quality Control: Every batch is tested to meet stringent quality parameters, including purity, viscosity, and curing performance.
  • Sustainable Practices: Commitment to eco-compliant formulations, including low-VOC and environmentally friendly alkyd options.

Why Choose Chem Horizon as Your Alkyd Resin Supplier?

  • International Export Capability: Timely, reliable delivery to clients worldwide.
  • Technical Consultation: Expert guidance in product selection and formulation adjustment.
  • Comprehensive Documentation: Full technical data, MSDS, and regulatory compliance support.
  • Competitive Pricing: Secure the best value for high-performance resins through a robust supply network.

 

LONG OIL ALKYD RESINS

Product Code Physical Properties Solid Content in % Solvent Oil Length in % Acid Value Max. Reducer Colour in Gardner Scale Max. Viscosity at 30 C in sec in B4 ford cup Surface dry in Hrs Tackfree dry in Hrs. Hard dry in Hrs. Application
CH 1064 Linseed Alkyd Resin 99 – 100 MTO 64 12 50% in MTO 8 100 – 120 2 – 3 hrs 5 – 6 hrs Overnight First quality enamels, glossy varnishes, architectural enamels
CH 1070 Linseed Alkyd Resin 69 – 71 MTO 64 12 50% in MTO 8 110 – 130 2 – 3 hrs 5 hrs 10 hrs First quality enamels, glossy varnishes, architectural enamels
CH 1066 Linseed Alkyd Resin 59 – 61 MTO 64 12 50% in MTO 8 110 – 130 2 – 3 hrs 5 – 6 hrs Overnight First quality enamels, glossy varnishes, architectural enamels
CH 2064 DCO Alkyd Resin 98 – 100 MTO 64 12 50% in MTO 8 100 – 120 2 – 3 hrs 6 -7 hrs 16 hrs Air drying enamels, matt finishes and primers
CH 2070 DCO Alkyd Resin 68 – 71 MTO 64 12 50% in MTO 8 110 – 130 2 – 3 hrs 6 -7 hrs 16 hrs Air drying enamels, matt finishes and primers
CH 3060 Soyabean Alkyd Resin 98 – 100 MTO 60 12 50% in MTO 8 80 – 90 Pa.s 2 – 3 hrs 5 – 6 hrs Overnight First quality white enamels and matt finishes, silver stoving varnishes
CH 3070 Soyabean Alkyd Resin 69 – 71 MTO 60 12 50% in MTO 8 180 – 220 1 – 2 hrs 5 hrs Overnight First quality white enamels and matt finishes, roller coatings
CH 3074 Soyabean Alkyd Resin 98-100 Xylene 74 10   6 35 – 45       Printing Inks
CH 3580 Soyabean Alkyd Resin 79-81 MTO 60 12 50% in MTO 8 180 – 220 1 – 2 hrs 5 hrs Overnight First quality white enamels and matt finishes, roller coatings
CH 3061 Soyabean Alkyd Resin 59 – 61 MTO 60 12 50% in MTO 8 100 – 120 2 – 3 hrs 5 – 6 hrs Overnight First quality white enamels and matt finishes, silver stoving varnishes
CH 1072 Linseed Alkyd Resin 99 – 100 MTO 67 15 50% in MTO 10 24 – 30       Printing Inks

MEDIUM OIL ALKYD RESINS

Product Code Physical Properties Solid Content in % Solvent Oil Length in % Acid Value Max. Reducer Colour in Gardner Scale Max. Viscosity at 30 C in sec in B4 ford cup Surface dry in Hrs Tackfree dry in Hrs. Hard dry in Hrs. Application
CH 1152 Linseed Alkyd Resin 58 – 62 MTO 52 15 40% in MTO 8 55 – 65 2 – 3 hrs 5 – 6 hrs Overnight Industrial paints and primers
CH 3154 Soyabean Alkyd Resin 48 – 52 MTO 52 15 40% in MTO 8 120 – 140 1 -2 hrs 3 – 4 hrs Overnight Industrial white paints, primer, tin printing
CH 3154 60% Soyabean Alkyd Resin 59-61 MTO 52 15 40% in MTO 8 120 – 140 1 -2 hrs 3 – 4 hrs Overnight Industrial white paints, primer, tin printing
CH 3154 70% Soyabean Alkyd Resin 69-71 MTO 52 15 40% in MTO 8 120 – 140 1 -2 hrs 3 – 4 hrs Overnight Industrial white paints, primer, tin printing

SHORT OIL ALKYD RESINS

Product Code Physical Properties Solid Content in % Solvent Oil Length in % Acid Value Max. Reducer Colour in Gardner Scale Max. Viscosity at 30 C in sec in B4 ford cup Surface dry in Hrs Tackfree dry in Hrs. Hard dry in Hrs. Application
CH 1142 Linseed Alkyd Resin 68 – 72 Xylene 40 25 40 % in Xylene 10 100 – 120 2 hrs 5 hrs Overnight Industrial, hammer tone finishes, air drying cum stoving enamels
CH 2144 DCO Alkyd Resin 68 – 72 Xylene 40 25 50 % in Xylene 10 110 – 130       Stoving finishes, roller coating, screen lacquers, NC lacquers
CH 3144 Soyabean Alkyd Resin 68 – 72 Xylene 30 25 50 % in Xylene 10 110 – 130       Stoving finishes, roller coating, screen lacquers, NC lacquers
CH 4130 Coconut Alkyd Resin 68 – 72 Xylene 30 25 50 % in Xylene 1 180 – 220       Stoving finishes, roller coating, screen lacquers, NC lacquers
CH 4132 Coconut Alkyd Resin 68 – 72 Xylene 30 25 50 % in Xylene 3 180 – 220       Stoving finishes, roller coating, screen lacquers, NC lacquers
CH 5132 Tall Oil Alkyd Resin 68 – 72 Xylene 30 25 50 % in Xylene 3 180 – 220       Stoving finishes, roller coating, screen lacquers, NC lacquers

SHORT OIL ALKYD RESINS

Product Code Physical Properties Solid Content in % Solvent Oil Length in % Acid Value Max. Reducer Colour in Gardner Scale Max. Viscosity at 30 C in sec in B4 ford cup Surface dry in Hrs Tackfree dry in Hrs. Hard dry in Hrs. Application
CH 2236 Mixed Fatty Acid Based 58 – 62 Xylene 36 20 50 % in Xylene 8 100 – 120 15 – 20 mins 2 -3 hrs 10 -12 hrs Fast drying enamels for industrial applications
CH 2272 Mixed Fatty Acid Based 53 – 57 Xylene 27 15 50 % in Xylene 10 130 – 150 20 mins 2 – 3 hrs 12 hrs Fast drying industrial enamels and automotive refinishes
CH 3236 Mixed Fatty Acid Based 53 – 57 Xylene 36 20 50 % in Xylene 8 300 – 320 20 mins 1 – 2 hrs 12 hrs Fast drying enamels for industrial applications

MODIFIED ALKYD RESINS

Product Code Physical Properties Solid Content in % Solvent Oil Length in % Acid Value Max. Reducer Colour in Gardner Scale Max. Viscosity at 30 C in sec in B4 ford cup Surface dry in Hrs Tackfree dry in Hrs. Hard dry in Hrs. Application
CH 1543 Linseed Rosinated 48 – 52 MTO 42 25 40% in MTO 12 120 – 150 2 – 3 hrs 5 – 6 hrs Overnight Industrial finishes, knifing paste fillers, primers, air drying enamels
CH 2543 DCO Rosinated 48 – 52 MTO 42 25 40% in MTO 12 120 – 150 1 – 2 hrs 6 – 7 hrs Overnight Second and third quality enamels, primers, furniture enamels, copal varnish
CH 3151 Urathanated Alkyd Resin 58 – 62 MTO   10 50% in MTO 8 60 – 90 30 -40 min 80 – 90 min Overnight Wood coatings
CH 3152 Urathenated Alkyd Resin 58 – 62 Xylene   10 50% in MTO 8 60 – 90 30 -40 min 80 – 90 min Overnight Wood coatings
CH 3080 Styrenated Alkyd Resin 59 – 61 Xylene 58 15 Xylene 8 18 – 25 Ps 20 min 40 – 60 min 6 – 8 hrs Fast drying interior finish
CH 3085 Styrenated Alkyd Resin 59 – 61 Xylene 52 10 Xylene 6 400 – 450 Ps 15 min 40 – 60 min 6 – 8 hrs Fast drying interior finish
CH 3180 Acrylated Alkyd Resin 59 – 61 Xylene 58 15 Xylene 8 18 – 25 Ps 20 min 40 – 60 min 6 – 8 hrs Fast drying interior finish
CH 3251 Silicon Modified 69-71 Xylene   10 Xylene 8 18 – 25 Ps       Air dry, heat resistance paint

Get in Touch

For detailed technical specifications, samples, or export inquiries about alkyd resins, contact the Chem Horizon team. We are dedicated to helping you achieve the highest quality results in your coatings and paint applications.

Partner with Chem Horizon to unlock long-lasting performance, aesthetics, and value in every coat

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