Description

Formaldehyde, Polymer With n-Methylmethanamine And Phenol is a thermosetting phenolic resin, a key industrial polymer derived from the polycondensation of formaldehyde, phenol, and methylamine. This compound is valued for its excellent thermal stability, chemical resistance, and mechanical strength, making it a foundational material for high-performance applications. It is primarily utilized by manufacturers in the electronics, automotive, and aerospace industries seeking durable and reliable polymer matrices.

Application

• Advanced Composite Materials: As a matrix resin for carbon fiber and glass fiber composites in aerospace and automotive structural components.
• Electrical Laminates: Used in the production of high-grade printed circuit boards (PCBs) and insulating materials due to its excellent dielectric properties.
• Friction Materials: A critical binder in brake pads and clutch facings, providing thermal stability and wear resistance.
• Abrasive Products: Serves as a durable binder in grinding wheels and coated abrasives.
• Molding Compounds: For manufacturing heat-resistant industrial parts, electrical connectors, and appliance handles.
• Foundry Resins: Used as a binder in sand cores and molds for metal casting.
• Adhesives & Coatings: Formulation of high-temperature resistant adhesives and protective coatings.

Basic Information

Product Name	Formaldehyde, Polymer With n-Methylmethanamine And Phenol
CAS No.	34378-36-4
Molecular Formula	(C7H7N·CH2O)x
Molecular Weight	Polymer - varies
Synonyms	Phenol-formaldehyde-methylamine resin; Methylamine-phenol-formaldehyde polymer; Phenolic amine resin; Amino-modified phenolic resin; Thermosetting phenolic resin; PFM resin; Benzylamine, N-methyl-, polymer with formaldehyde and phenol; Novolac-type resin (modified)
EINECS	Contact for details

Quality Control

Our phenolic resin products are manufactured under strict quality management systems. Each batch is tested to ensure consistent performance in key parameters such as gel time, flow distance, and thermal properties. Certificates of Analysis (COA) detailing specific lot specifications are available upon request to support your quality assurance and regulatory compliance needs.

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 flame. The product has a defined shelf life; use on a first-in, first-out (FIFO) basis.

Specification

Item	Specification
Appearance	Yellow to brown solid flakes or powder
Identification (IR)	Conforms
Softening Point (Ring & Ball)	85 - 105 °C
Gel Time (at 150°C)	60 - 120 sec
Hexamine Content	5 - 9 %
Free Phenol	≤ 1.0 %
Volatile Content	≤ 3.0 %

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