Description

Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol And Phenol is a specialized phenolic resin, a high-performance polymer synthesized from formaldehyde, phenol, and tert-butylphenol. This compound is engineered to deliver enhanced thermal stability and chemical resistance compared to standard phenolic resins, making it a critical material for demanding industrial applications. It is primarily utilized by manufacturers in the coatings, adhesives, and composite materials industries seeking durable, high-performance polymer matrices.

Application

• As a high-temperature resistant binder in friction materials such as brake pads and clutch facings.
• As a thermoset resin matrix for fiber-reinforced composites in automotive and aerospace components.
• In the formulation of specialty industrial coatings and varnishes requiring excellent chemical and moisture resistance.
• As a modifying agent or crosslinker in advanced adhesive systems for metal, wood, and plastic bonding.
• For the production of molding compounds used in electrical insulators and appliance parts.
• In the synthesis of ion-exchange resins or other functional polymers for water treatment and purification.

Basic Information

Product Name	Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol And Phenol
CAS No.	28453-20-5
Molecular Formula	(C10H14O·CH2O·C6H6O)x
Molecular Weight	Polymeric substance (variable)
Synonyms	Phenol, 4-(1,1-dimethylethyl)-, polymer with formaldehyde and phenol; Phenol, p-tert-butyl-, polymer with formaldehyde and phenol; tert-Butylphenol-formaldehyde-phenol copolymer; p-tert-Butylphenol formaldehyde phenol resin; Phenolic resin, p-tert-butyl-; Butylated phenolic resin; TBPF resin
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol And Phenol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure consistent performance characteristics such as molecular weight distribution, softening point, and reactivity. Certificates of Analysis (COA) detailing purity and key physical properties are provided to guarantee supply reliability and product consistency for your manufacturing 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 strong oxidizers and heat sources. The product may be hygroscopic; ensure containers are sealed after use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to brown solid (flakes, lumps, or powder)
Softening Point (Ring & Ball)	80 - 120°C (Grade dependent)
Hydroxyl Value	Contact for details
Gel Time (at 150°C)	Contact for details
Volatile Content	≤ 2.0%
Ash Content	≤ 0.5%

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