Description

Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Tung Oil is a specialized alkyd resin, a synthetic polymer formed by the polycondensation of multiple components to create a unique binder with enhanced film-forming properties. This compound matters for its ability to deliver a hard, durable, and fast-drying finish with excellent adhesion and water resistance, outperforming simpler oil-based coatings. Industrial manufacturers in the protective coatings, printing inks, and wood finishing sectors need this high-performance resin to formulate premium products for demanding environments.

Application

• High-Performance Industrial Coatings: Formulating corrosion-resistant primers and topcoats for metal substrates, machinery, and structural steel.
• Specialty Printing Inks: Used as a binder in quick-setting lithographic and packaging inks that require rapid drying and rub resistance.
• Wood Finishes and Varnishes: Creating clear and pigmented finishes for furniture, flooring, and cabinetry that offer superior hardness and durability.
• Marine and Protective Coatings: Developing finishes for boats, offshore structures, and other applications exposed to harsh weather and moisture.
• Adhesive and Sealant Formulations: Serving as a key resin component to enhance bond strength and flexibility in industrial adhesives.
• Maintenance and Architectural Paints: For high-traffic area paints requiring a tough, long-lasting film.

Basic Information

Item	Detail
Product Name	Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Tung Oil
CAS No.	71076-91-0
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Polymer (Contact for details)
Synonyms	Alkyd Resin (Linseed/Tung Oil Modified); Tung-Linseed Alkyd; Modified Alkyd Resin; Pentaerythritol Phthalate Alkyd; Long Oil Alkyd Resin; Drying Oil Alkyd; 71076-91-0; Linseed oil, polymer with ethylene glycol, pentaerythritol, phthalic anhydride and tung oil
EINECS	Contact for details

Quality Control

Our alkyd resins are manufactured under strict process controls to ensure batch-to-batch consistency and performance reliability. Quality is verified through a comprehensive suite of tests including viscosity, acid value, color, solids content, and drying time. A Certificate of Analysis (COA) documenting these specifications is provided with every shipment to guarantee compliance with your formulation requirements.

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. Containers should be kept tightly sealed when not in use to prevent skinning and oxidation.

Specification

Item	Specification
Appearance	Viscous liquid, clear to amber
Solids Content	Contact for details
Viscosity (Gardner-Holdt)	Z2 - Z5 (Typical)
Acid Value (mg KOH/g)	≤ 10
Color (Gardner)	≤ 10
Drying Time (Set-to-touch)	Contact for details

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