Description

Linseed Oil, Polymd., Polymer With p-tert-Butylphenol, Formaldehyde, Maleic Anhydride, Pentaerythritol, Rosin And Tung Oil is a specialized, high-performance modified alkyd resin designed for demanding industrial applications. This complex polymer offers a unique combination of fast drying, excellent adhesion, and enhanced chemical resistance derived from its multi-component formulation. It is an essential raw material for formulators in the coatings, inks, and adhesive industries seeking to improve the durability and performance of their products.

Application

• High-Performance Industrial Coatings: As a key resin component in air-drying and baking enamels for machinery, agricultural equipment, and metal substrates requiring superior weather and corrosion resistance.
• Printing Inks: Used in the formulation of quick-setting, gloss inks for packaging and publications, where rapid drying and good pigment wetting are critical.
• Adhesives and Sealants: Serves as a tackifying and strengthening agent in structural and assembly adhesives, providing strong bonds to various surfaces.
• Wood Finishes: An integral component in varnishes and lacquers, offering deep penetration, a durable protective film, and enhanced water resistance for furniture and flooring.
• Marine and Protective Coatings: Formulated into coatings for ships, offshore structures, and bridges due to its excellent moisture resistance and film integrity.
• Primers: Used as a base coat resin to promote adhesion of topcoats to difficult substrates like galvanized steel or aluminum.

Basic Information

Product Name	Linseed Oil, Polymd., Polymer With p-tert-Butylphenol, Formaldehyde, Maleic Anhydride, Pentaerythritol, Rosin And Tung Oil
CAS No.	96873-85-7
Molecular Formula	Complex Polymer Mixture
Molecular Weight	Contact for details
Synonyms	Modified Alkyd Resin; Tung-Modified Alkyd; Maleated Tung Oil Alkyd; p-tert-Butylphenol Formaldehyde Modified Alkyd; Rosin-Modified Alkyd Resin; Fast-Dry Alkyd Resin; Pentaerythritol Ester of Modified Linseed Oil; Polymerized Linseed Oil Alkyd
EINECS	Contact for details

Quality Control

Our production of this modified alkyd resin adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Key parameters such as acid value, viscosity, color, and solids content are rigorously tested. A comprehensive Certificate of Analysis (COA) documenting all specification results is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). Keep away from heat, sparks, and open flame. Due to its composition, the product is easily oxidized; containers should be kept sealed under an inert atmosphere or with minimal headspace after opening to prevent skinning and gelation.

Specification

Item	Specification
Appearance	Viscous, clear to amber liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 20
Viscosity (Gardner-Holdt, 25°C)	Z2 - Z5
Non-Volatile Matter (%)	70 ± 2
Drying Time (Tack-free, hours)	≤ 6
Identification (IR)	Conforms to standard

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