Description

Urea, Polymer With Formaldehyde And Methanol CAS NO 37999-54-5 is a high-performance, water-soluble amino resin widely used as a crosslinking agent and binder. This compound is valued for its ability to form durable, thermosetting networks that enhance the mechanical properties and chemical resistance of final products. It is an essential raw material for manufacturers in the coatings, adhesives, textiles, and paper industries seeking to improve product performance and process efficiency.

Application

• Coatings & Paints: As a crosslinking agent in thermosetting industrial and automotive coatings to improve hardness, gloss, and chemical resistance.
• Adhesives & Binders: A key component in wood adhesives (e.g., for particleboard and plywood) and foundry sand binders, providing strong, water-resistant bonds.
• Textile Finishing: Used in durable press and wrinkle-resistant fabric treatments to impart permanent shape and crease retention.
• Paper & Packaging: As a wet-strength resin to improve the tensile strength and durability of paper products, especially under moist conditions.
• Molding Compounds: In the formulation of amino molding powders for electrical components and household items.
• Leather Processing: As a tanning auxiliary and finishing agent to enhance leather quality and appearance.

Basic Information

Product Name	Urea, Polymer With Formaldehyde And Methanol
CAS No.	37999-54-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Urea-formaldehyde resin, methylated; Methoxymethylurea polymer; Methylated UF resin; Urea-formaldehyde prepolymer, methylated; Amino resin; UF resin; Urea formaldehyde methanol polymer; Methylolurea polymer
EINECS	Contact for details

Quality Control

Our Urea, Polymer With Formaldehyde And Methanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent performance, including assessment of solids content, viscosity, free formaldehyde, and cure characteristics. Certificates of Analysis (COA) are provided with every shipment to guarantee compliance with agreed specifications 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). Keep away from heat sources and incompatible materials. This product has a limited shelf life; use on a first-in, first-out (FIFO) basis.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Solids Content	Contact for details
Viscosity	Contact for details
pH	Contact for details
Free Formaldehyde	≤ 1.0%
Solubility	Soluble in water

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