Description

Urea, Polymer With Formaldehyde And 1,3,5,7-Tetraazatricyclo[3.3.1.13#,7]Decane CAS NO 32311-19-6 is a specialized polymeric resin formed from urea, formaldehyde, and hexamethylenetetramine (HMTA). This engineered material is valued for its ability to provide enhanced thermal stability and chemical resistance in demanding industrial formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and plastics industries seeking to improve the performance characteristics of their end products.

Application

• As a cross-linking agent and hardener in high-performance industrial coatings and paints.
• As a resin modifier in adhesive formulations to enhance bond strength and heat resistance.
• In the production of molded plastics and composites to improve mechanical properties and dimensional stability.
• As a component in foundry sand binders for metal casting applications.
• In the formulation of textile finishing agents to impart wrinkle resistance and durability.
• For the manufacture of flame-retardant materials and additives.
• In paper coating applications to improve wet strength and printability.

Basic Information

Product Name	Urea, Polymer With Formaldehyde And 1,3,5,7-Tetraazatricyclo[3.3.1.13#,7]Decane
CAS No.	32311-19-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Urea-formaldehyde-hexamine resin; Urea-formaldehyde-HMTA copolymer; Hexamethylenetetramine-modified urea-formaldehyde resin; UF-HMTA resin; Amino resin; Thermosetting urea resin; Polymer of urea, formaldehyde and 1,3,5,7-tetraazatricyclo[3.3.1.13,7]decane
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We maintain strict batch-to-batch consistency through validated analytical methods. Certificates of Analysis (COA) documenting key parameters such as assay, residual monomers, and viscosity 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (Active Resin Content)	≥ 95.0%
Moisture Content	≤ 2.0%
Free Formaldehyde	≤ 0.5%
pH (Aqueous Solution)	7.0 - 9.0
Viscosity (Specific Conditions)	Contact for details
Gel Time	Contact for details

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