OMICURE® U 35 M N

OMICURE® U 35M N is a cycloaliphatic substituted urea used as a latent ACCELERATOR for the dicyandiamide curing of epoxy resins. It enables shelf-stable one-part epoxy/dicy formulations that cure faster or at lower temperatures. OMICURE® U-35 N provides the longest room temperature shelf life among CVC substituted ureas. The micronized version is OMICURE® U-35M N. While less efficient than aromatic ureas by weight, it achieves cures in about one hour at 115°C and under seven minutes at temperatures of 150°C or higher. Suggested use levels are up to 5 phr, with cure times depending on formulation and application.

 

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Product Functions: Accelerator, Curing Agent

Material Compatibility: Epoxy (EP) Polymers

Enhanced TDS

Identification & Functionality

Chemical Family
Function
Curing Agent
Product Functions
Technologies
Product Families

Features & Benefits

Product Features

Properties

Physical Form

Regulatory & Compliance

Packaging & Availability

Regional Availability
  • Americas
  • Asia Pacific
  • Australia
  • EIMEA

Storage & Handling

Storage Information
OMICURE® U-35M N should be stored in a dry place, in the sealed original containers, at temperatures below 50°C (122°F). Under these storage conditions, the product has a shelf life of 24 months (from date of manufacture). The products should not be exposed to direct sunlight.

Other

Appearance
Clean Powder
Color (SDS)
Off-white
Insoluble in (SDS)
Water
Material Compatibility
Odor
Ammoniacal
Physical Properties
ValueUnitsTest Method / Conditions
Melting Point190.0-210.0°C