Description

Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol, Rosin And Tung Oil is a specialized, high-performance alkyd resin designed for demanding industrial coatings. This compound matters because it offers a unique balance of fast drying, excellent adhesion, and enhanced durability derived from its modified oil and rosin components. It is essential for manufacturers in the protective coatings, printing inks, and adhesive industries seeking to improve the chemical resistance and hardness of their final products. This tailored polymer provides a robust film-forming backbone critical for high-quality surface finishes.

Application

• Formulation of high-gloss, fast-drying industrial and marine protective coatings.
• Manufacture of high-performance printing inks, including lithographic and gravure inks.
• Production of specialty adhesives and sealants requiring excellent substrate adhesion.
• As a modifying resin in wood finishes and varnishes to enhance hardness and water resistance.
• Component in corrosion-resistant primers for metal substrates.
• Used in the production of electrical insulation enamels and wire coatings.

Basic Information

Product Name	Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol, Rosin And Tung Oil
CAS No.	68153-94-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Maleinized Linseed-Tung Oil Alkyd Resin; Modified Alkyd Resin 68153-94-6; Pentaerythritol Ester of Maleic-Rosin Adduct with Linseed and Tung Oils; Tung Oil-Maleic Anhydride-Rosin-Linseed Oil Polymer; Rosin-Modified Linseed/Tung Oil Alkyd; Printing Ink Alkyd Resin; Fast-Dry Modified Alkyd; Ester Gum Modified Alkyd Resin
EINECS	Contact for details

Quality Control

Our Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol, Rosin And Tung Oil is manufactured under a strict quality management system. Each batch undergoes comprehensive testing for critical parameters including acid value, viscosity, color, and solids content to ensure consistent performance in your formulations. Certificates of Analysis (COA) documenting these specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flames. Due to its chemical nature, keep away from strong acids and organic solvents. For long-term stability, storage under an inert atmosphere such as nitrogen is recommended to prevent oxidation. Ideal storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 20
Viscosity (Gardner-Holdt)	Z2 - Z6
Solids Content (%)	98 - 100
Identification (IR)	Conforms to standard

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.