Description

Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride, Rosin And Tall Oil is a specialized alkyd resin, a synthetic polymer derived from a complex formulation of natural and synthetic raw materials. This compound is engineered to provide a versatile and durable film-forming matrix, offering excellent adhesion, flexibility, and resistance properties. It is a critical raw material for industrial manufacturers in the coatings, inks, and adhesive sectors seeking high-performance, tailored resin solutions.

Application

• Industrial Coatings: As a primary binder in air-drying and baking enamels for machinery, agricultural equipment, and metal substrates.
• Protective & Marine Coatings: Formulating corrosion-resistant primers and topcoats for structural steel, ships, and offshore installations.
• Printing Inks: Used in the production of lithographic and specialty inks requiring good gloss, pigment wetting, and drying properties.
• Adhesives & Sealants: Serving as a key component in formulating high-strength, flexible industrial adhesives and caulks.
• Wood Finishes: A vital ingredient in varnishes, stains, and lacquers for furniture and flooring, enhancing durability and appearance.
• Primers: Formulating high-build primers with excellent surface wetting and intercoat adhesion for complex substrates.

Basic Information

Product Name	Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride, Rosin And Tall Oil
CAS No.	68553-38-8
Molecular Formula	Complex Polymer Mixture
Molecular Weight	Variable (Polymer)
Synonyms	Alkyd Resin, Modified with Linseed Oil and Tall Oil; Tall Oil Rosin, polymer with ethylene glycol, linseed oil, pentaerythritol and phthalic anhydride; Linseed oil alkyd resin; Modified alkyd resin; Rosin-modified alkyd; Tall oil fatty acid alkyd; Coating resin; Binder resin; Film-forming resin.
EINECS	Contact for details

Quality Control

Our alkyd resin products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Key parameters such as acid value, viscosity, solids content, and color are strictly monitored. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is light-sensitive and easily oxidized; prolonged exposure to air should be minimized to prevent skinning and changes in viscosity.

Specification

Item	Specification
Appearance	Viscous liquid, clear to amber
Solids Content	60 - 70 %
Acid Value	≤ 15 mg KOH/g
Viscosity (Gardner-Holdt)	Z2 - Z5
Color (Gardner)	≤ 10
Drying Time (Set-to-touch)	≤ 4 hours

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