Description

Polycarbamate CAS NO 64440-88-6 is a specialized polymeric compound widely utilized as a high-performance crosslinking and curing agent. Its primary value lies in its ability to impart enhanced durability, chemical resistance, and thermal stability to polymeric matrices. This product is essential for manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as for advanced composite material production.

Application

• As a crosslinking agent for epoxy, polyurethane, and acrylic resin systems in industrial and protective coatings.
• A key component in the formulation of high-strength, chemically resistant adhesives and sealants for automotive and aerospace applications.
• Used in the production of elastomers and composite materials to improve mechanical properties and heat resistance.
• Employed as a curing agent in electrical insulation materials and potting compounds.
• Serves as a modifier in specialty polymer blends to enhance weatherability and UV resistance.
• Applied in the manufacturing of molding compounds for automotive and industrial parts.

Basic Information

Product Name	Polycarbamate
CAS No.	64440-88-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polymeric carbamate; Polycarbamic acid ester; Carbamate polymer; CAS 64440-88-6; Polyisocyanate derivative; Amino resin hardener; Polyfunctional carbamate crosslinker
EINECS	Contact for details

Quality Control

Our Polycarbamate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and compliance with relevant industry specifications. Certificates of Analysis (COA) documenting key parameters such as assay, viscosity, and functional group content 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). Keep away from sources of heat, sparks, and open flame. The container must be kept tightly closed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color	Colorless to pale yellow
Assay	≥ 95.0%
Viscosity (25°C)	Contact for details
Moisture Content	≤ 0.5%
Identification (IR)	Conforms

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