Description

Formaldehyde, Polymer With Ammonia And Phenol is a thermosetting amino resin, specifically a phenolic-modified melamine-formaldehyde polymer. This compound is valued for its excellent thermal stability, chemical resistance, and ability to form durable, cross-linked networks upon curing. It is a critical raw material for manufacturers in the coatings, adhesives, and composite materials industries seeking high-performance binders and modifiers.

Application

• Industrial Coatings: Used as a cross-linking agent and binder in high-temperature and chemical-resistant paints, primers, and finishes for automotive, appliance, and coil coating applications.
• Friction Materials: Serves as a key phenolic resin component in brake pads and clutch facings, providing essential thermal stability and structural integrity.
• Abrasive Products: Acts as a durable binder in grinding wheels and sandpaper, ensuring grain retention under demanding operational conditions.
• Molding Compounds: Utilized in the production of heat-resistant and dimensionally stable molded parts for electrical and automotive components.
• Wood Adhesives: Employed in the formulation of waterproof and boil-resistant adhesives for plywood, particleboard, and laminated beams.
• Foundry Resins: Functions as a core and mold binder in metal casting processes, offering good hot strength and breakdown properties.

Basic Information

Product Name	Formaldehyde, Polymer With Ammonia And Phenol
CAS No.	35297-54-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenolic modified melamine formaldehyde resin; Melamine-phenol-formaldehyde polymer; MPF resin; Amino resin, polymer with phenol; Thermosetting phenolic-melamine resin; Benzoguanamine-phenol-formaldehyde polymer; Phenolic cross-linked melamine resin; CAS 35297-54-2
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With Ammonia And Phenol adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters such as viscosity, solids content, gel time, and thermal properties. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment 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 limited shelf life; refer to the specific product label or technical data sheet for the recommended use-by date.

Specification

Item	Specification
Appearance	Yellow to brown solid or viscous liquid
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
Gel Time (at 150°C)	Contact for details
Free Formaldehyde	< 1.0%

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