Description

Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol And Polyethylene Glycol Ether With Glycerol (3:1) is a specialized alkyd resin intermediate derived from modified linseed oil. This compound is engineered to provide enhanced reactivity and compatibility for formulating high-performance surface coatings. It is a critical raw material for industrial manufacturers seeking to improve the durability, drying time, and flexibility of their products. Key industries that utilize this polymer include paints and coatings, printing inks, and adhesive formulations.

Application

• Industrial Paints & Coatings: Acts as a key resin component in air-drying alkyd paints, providing excellent film formation, adhesion, and gloss retention for metal and wood substrates.
• Protective Coatings: Used in corrosion-resistant primers and maintenance paints for structural steel, machinery, and marine applications.
• Printing Inks: Serves as a vehicle resin in offset and lithographic inks, contributing to ink stability, pigment wetting, and print quality.
• Adhesives & Sealants: Imparts flexibility and adhesion in formulated adhesives and caulking compounds.
• Wood Finishes: A component in varnishes and stains, enhancing penetration, durability, and water resistance.
• Artists' Materials: Found in high-quality artists' oil paints and mediums due to its reliable drying properties and film integrity.

Basic Information

Item	Detail
Product Name	Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol And Polyethylene Glycol Ether With Glycerol (3:1)
CAS No.	127970-91-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Maleinized Linseed Oil Glycerol Polyethylene Glycol Ether Ester; Linseed Oil Maleate Polyol Adduct; Alkyd Resin Intermediate from Linseed Oil; Modified Linseed Oil Alkyd; Polyethylene Glycol Glycerol Ether Ester of Maleic Anhydride-Linseed Oil Adduct; Pentaerythritol-Modified Linseed Oil Maleate; Linseed Oil Maleic Resin
EINECS	Contact for details

Quality Control

Our production of Linseed Oil, Polymer With Maleic Anhydride, Pentaerythritol And Polyethylene Glycol Ether With Glycerol (3:1) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent performance characteristics such as acid value, viscosity, color, and solids content. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from heat, sparks, and open flame. As the product is easily oxidized, containers should be kept tightly sealed when not in use to minimize exposure to air. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	10 - 30
Viscosity (Gardner-Holdt)	Z2 - Z5
Non-Volatile Matter (%)	70 - 80
Solvent	Mineral spirits / Xylene

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