Description

Linseed Oil, Polymer With Bisphenol A, p-tert-Butylphenol And Formaldehyde is a specialized phenolic-modified alkyd resin derived from natural linseed oil. This engineered polymer offers a unique combination of flexibility, adhesion, and chemical resistance, making it a critical raw material for high-performance coatings. It is primarily utilized by formulators in the protective coatings, industrial paints, and specialty adhesives industries seeking to enhance product durability and performance.

Application

• Protective & Marine Coatings: As a key resin binder in anti-corrosive primers and topcoats for ships, offshore structures, and industrial equipment, providing excellent moisture barrier properties and adhesion to metal substrates.
• High-Temperature Resistant Paints: Used in formulating coatings for engines, exhaust systems, and industrial machinery where thermal stability is required.
• Industrial Maintenance Paints: Serves as a film-forming agent in heavy-duty maintenance coatings for factories, bridges, and storage tanks, offering good weathering resistance.
• Specialty Adhesives & Sealants: Imparts flexibility and strength in formulated adhesives for automotive and construction applications.
• Printing Inks: Can be used as a resin component in specialty printing inks requiring good gloss and adhesion.
• Electrical Insulating Varnishes: Employed in the formulation of wire enamels and insulating coatings due to its good dielectric properties and thermal endurance.

Basic Information

Product Name	Linseed Oil, Polymer With Bisphenol A, p-tert-Butylphenol And Formaldehyde
CAS No.	68153-87-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenolic Modified Linseed Alkyd; Bisphenol A-p-tert-Butylphenol-Formaldehyde Linseed Oil Polymer; Alkyd resin, linseed oil-Bisphenol A-p-tert-butylphenol-formaldehyde polymer; Linseed oil alkyd resin, phenolic-modified; Phenolic alkyd resin (linseed oil based); Thermosetting phenolic-modified alkyd; CAS 68153-87-7
EINECS	Contact for details

Quality Control

Our Linseed Oil, Polymer With Bisphenol A, p-tert-Butylphenol And Formaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent performance in viscosity, acid value, solid content, and color. Certificates of Analysis (COA) detailing these specifications are 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. Due to its nature, prolonged exposure to air should be minimized to prevent skinning or oxidative thickening.

Specification

Item	Specification
Appearance	Viscous liquid, clear to amber
Solid Content	Contact for details
Viscosity (Gardner-Holdt)	Contact for details
Acid Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ Contact for details
Solvent Type	Typically in aromatic/aliphatic hydrocarbon blend

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