Description

Urea, Polymer With Cyanoguanidine And Formaldehyde CAS NO 27968-41-8 is a thermosetting amino resin, specifically a melamine-urea-formaldehyde (MUF) co-condensate. This compound is engineered to provide enhanced performance characteristics compared to standard urea-formaldehyde resins, making it a critical material for demanding industrial applications. It is primarily sought after by manufacturers in the wood adhesive, molding compound, and surface coating industries who require superior mechanical strength, heat resistance, and durability in their final products.

Application

• Wood-Based Panel Adhesives: A key binder for particleboard, medium-density fiberboard (MDF), and plywood, offering improved water resistance and bond strength.
• Molding Compounds: Used in the production of electrical components, kitchenware, and industrial parts requiring high heat distortion temperature and excellent surface finish.
• Surface Coatings & Paints: Serves as a cross-linking agent in high-performance industrial coatings, providing enhanced hardness, chemical resistance, and gloss retention.
• Paper & Textile Treatment: Employed as a wet-strength agent for paper and a crease-resistant finish for textiles.
• Foundry Sand Binders: Acts as a core binder in metal casting processes for creating precise molds.
• Friction Materials: A component in brake linings and clutch facings, contributing to thermal stability and wear resistance.

Basic Information

Product Name	Urea, Polymer With Cyanoguanidine And Formaldehyde
CAS No.	27968-41-8
Molecular Formula	(C3H6N6.CH4N2O.CH2O)x
Molecular Weight	Polymer - varies by grade
Synonyms	Melamine-Urea-Formaldehyde Resin; MUF Resin; Cyanoguanidine-Urea-Formaldehyde Polymer; Urea/Melamine/Formaldehyde Resin; Amino Resin Co-condensate; Thermosetting Amino Plastic; Urea Melamine Formaldehyde; MUF Co-condensate
EINECS	Contact for details

Quality Control

Our Urea, Polymer With Cyanoguanidine And Formaldehyde is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for key parameters such as viscosity, solids content, gel time, and free formaldehyde content to ensure consistency and performance for your specific application. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can alter product properties. Keep away from heat sources and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Solids Content	≥ 98%
Viscosity (solution, 20°C)	Contact for details
Gel Time (at 100°C)	Contact for details
Free Formaldehyde Content	< 0.3%
pH (aqueous solution)	7.5 - 9.5
Water Solubility	Soluble

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