Description

Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Propoxylated is a specialized phenolic resin intermediate, CAS No. 68649-18-3, engineered for high-performance applications. This compound is valued for its enhanced solubility and reactivity, making it a crucial building block in advanced polymer systems. It is primarily needed by manufacturers in the coatings, adhesives, and specialty chemical industries seeking to improve product durability and performance.

Application

• High-Performance Coatings: Acts as a key resin intermediate for automotive, industrial, and marine coatings requiring excellent chemical resistance and adhesion.
• Advanced Adhesives & Sealants: Used in formulating structural adhesives and sealants with superior thermal stability and bonding strength.
• Epoxy Curing Agents & Modifiers: Serves as a reactive modifier or hardener component in epoxy resin systems to tailor flexibility and cure properties.
• Friction Materials: Employed as a binder resin in the production of brake pads and clutch facings.
• Foundry Resins: Utilized in shell molding and core-making processes for metal casting.
• Oilfield Chemicals: Functions as a component in drilling fluid additives and other downhole chemical formulations.

Basic Information

Product Name	Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Propoxylated
CAS No.	68649-18-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Propoxylated p-tert-butylphenol formaldehyde resin; 4-(1,1-Dimethylethyl)phenol, polymer with formaldehyde, propoxylated; Phenol, 4-(1,1-dimethylethyl)-, polymer with formaldehyde, propoxylated; tert-Butylphenol-formaldehyde resin, propoxylated; Phenolic resin, propoxylated; Modified phenolic resin; Poly(oxy-1,2-ethanediyl), α-[4-(1,1-dimethylethyl)phenyl]-ω-hydroxy-, polymer with formaldehyde
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Propoxylated adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency in key parameters such as hydroxyl value, viscosity, and softening point. Certificates of Analysis (COA) are provided to guarantee the product meets your specific technical requirements and industry standards.

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). This product is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent clumping or degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Pale yellow to amber solid or viscous liquid
Hydroxyl Value (mg KOH/g)	Contact for details
Softening Point (°C)	Contact for details
Viscosity (at 25°C, cP)	Contact for details
Color (Gardner)	≤ Specific value upon request
Assay (HPLC)	≥ Specific value upon request
Water Content	≤ Specific value upon request

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