Description
Huntsman Jeffamine D2000 hardener – Epoxy Hardener
JEFFAMINE D-2000 polyetheramine features:
-
Excellent reactivity and compatibility with various systems
-
Acts as a curing agent or hardener in epoxy resin formulations
-
Enhances mechanical properties and chemical resistance of cured materials
-
Improves flexibility, toughness, and durability of epoxy systems
-
Widely used in adhesives, coatings, composites, and elastomers
-
Enhances adhesive strength, coating durability, and composite toughness
-
Versatile and high-performance additive
-
Repeating oxypropylene units in the backbone
-
Difunctional, primary amine with average molecular weight of about 2000
-
Primary amine groups located on secondary carbon atoms
-
Provides elasticity to elastomeric materials
-
Offers excellent low-temperature properties
-
Maintains flexibility and mechanical properties at sub-zero temperatures.
-
By SRM Marketing
JEFFAMINE D2000 Hardener, specifically the Huntsman Jeffamine D2000 Polyetheramine, is a versatile and high-performance additive used in various industries. It is characterized by repeating oxypropylene units in the backbone, giving it unique properties that make it suitable for a wide range of applications.
JEFFAMINE D2000 Hardener is a difunctional, primary amine with an average molecular weight of about 2000. Its primary amine groups are located on secondary carbon atoms at the end of the aliphatic polyether chains. This molecular structure contributes to its excellent reactivity, flexibility, and compatibility with various systems.
One of the most important features of JEFFAMINE D2000 Hardener is its reactivity as a curing agent or hardener. It is commonly used in epoxy resin formulations, where it acts as a cross-linking agent to promote curing and enhance the mechanical properties of the cured material. The addition of JEFFAMINE D2000 can improve the flexibility, toughness, and chemical resistance of the cured epoxy system.
Another key advantage of JEFFAMINE D2000 is its versatility in various applications. It is widely used in industries such as adhesives, coatings, composites, and elastomers. Its compatibility with different systems allows it to be incorporated into formulations to achieve desired performance characteristics. JEFFAMINE D2000 Hardener can enhance adhesive strength, improve coating durability, increase composite toughness, and provide elasticity to elastomeric materials.
Furthermore, JEFFAMINE D2000 offers excellent low-temperature properties, making it suitable for applications that require performance in cold environments. It remains flexible and retains its mechanical properties even at sub-zero temperatures, ensuring the durability and reliability of the end product.
In summary, JEFFAMINE D2000 Hardener, specifically the Huntsman Jeffamine D2000 Polyetheramine, is a versatile additive with unique properties. Its reactivity, flexibility, compatibility, and low-temperature performance make it an essential component in various industries, enhancing the properties and performance of epoxy-based formulations.
