Description

Tung Oil, Polymer With Bisphenol A, p-tert-Butylphenol And Formaldehyde CAS NO 68608-53-7 is a specialized phenolic-modified tung oil resin, engineered to deliver enhanced performance characteristics over unmodified oils. This polymer is valued for its excellent chemical resistance, thermal stability, and adhesion properties, making it a critical component in high-performance industrial formulations. It is primarily sought after by manufacturers in the coatings, adhesives, and composite materials sectors seeking durable and reliable polymeric binders.

Application

• High-Performance Industrial Coatings: Used as a binder in corrosion-resistant paints, marine coatings, and chemical-resistant finishes.
• Adhesives and Sealants: Serves as a key resin in structural adhesives, laminating glues, and high-strength sealants.
• Electrical Insulating Varnishes: Formulated into wire enamels and impregnating resins for motors and transformers.
• Composite Materials: Acts as a matrix resin or modifier in fiber-reinforced plastics (FRP) and friction materials.
• Printing Inks: Utilized in specialty inks requiring fast drying, gloss, and abrasion resistance.
• Wood Finishes: Enhances the durability, water resistance, and hardness of varnishes and lacquers.

Basic Information

Product Name	Tung Oil, Polymer With Bisphenol A, p-tert-Butylphenol And Formaldehyde
CAS No.	68608-53-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tung Oil-Bisphenol A-Formaldehyde Resin; Phenolic Modified Tung Oil Resin; Tung Oil Phenolic Resin; Tung Oil Polymer; Bisphenol A Tung Oil Polymer; Tung Oil, polymer with 4,4'-isopropylidenediphenol, 4-(1,1-dimethylethyl)phenol and formaldehyde; Tung Oil-BPA-Formaldehyde Copolymer; Modified Tung Oil Alkyd
EINECS	Contact for details

Quality Control

Our production of Tung Oil Polymer Resin adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for key parameters including viscosity, acid value, and non-volatile content. A comprehensive Certificate of Analysis (COA) detailing all test 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flames. Under recommended storage conditions, the product remains stable for the duration specified on the label.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 12
Non-Volatile Matter	≥ 98.0 %
Acid Value	≤ 10 mg KOH/g
Viscosity (Gardner-Holdt, 25°C)	Z2 - Z6
Identification (IR)	Conforms

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