Epoxy Curing Agent Hardener JEFFAMINE D-2000 Polyetheramine

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Guangdong DAHUA New Material Co.,Ltd

City: foshan

Province/State:guangdong

Country/Region:china

Tel:86-13425711784

Contact Person:
Ms.Selina View Contact Details

Epoxy Curing Agent Hardener JEFFAMINE D-2000 Polyetheramine

Brand Name	DAHUA
Model Number	D2000
Place of Origin	China
Place Of Origin	Guangdong
Minimum Order Quantity	4000KG
Price	2.3-3.95USD/KG
Payment Terms	TT
Supply Ability	20,000ton/year
Delivery Time	7-15days
Packaging Details	200kg/drum
Appearance	Colorless to pale yellow liquid with slight haze permitted
Color, Pt-Co	25 max
Primary amine, % of total amine	97 min.
Total acetylatables, meq/g	0.98 – 1.1
Total amine, meq/g	0.98 – 1.05
Water, wt%	0.25 max.
CAS	9046-10-0

Detailed Product Description

Guangdong DAHUA New Material Co., LTD is an advanced manufacturer of high-performance epoxy curing agents, operating two production plants in Guangdong, China. We specialize in innovative formulations that meet rigorous industrial demands across composites, coatings, adhesives, and electrical applications.

Core Products & Capacity

Methyltetrahydrophthalic Anhydride (MTHPA): Annual production capacity of 45,000 metric tons, ensuring reliable supply for large-scale projects.

Specialty Amines: Including Cycloaliphatic and Modified Aliphatic Amine curing agents for industrial applications.

R&D Excellence
Our innovation is driven by a world-class R&D team led by a Ph.D. expert with 20+ years in epoxy curing agent development, including at Evonik.

Product Description:

D-2000 polyetheramine is characterized by repeating oxypropylene units in the backbone. As shown by the representative structure, JEFFAMINE D-2000 polyetheramine is a difunctional, primary amine with average molecular weight of about 2000. The primary amine groups are located on secondary carbon atoms at the end of the aliphatic polyether chains.

Technical Parameters:

Appearance	Colorless to pale yellow liquid with slight haze permitted
Color, Pt-Co	25 max
Primary amine, % of total amine	97 min
Total acetylatables, meq/g	0.98 – 1.1
Total amine, meq/g	0.98 – 1.05
Water, wt%	0.25 max.

Applications:

Epoxy Systems:

D2000 acts as a curing agent in epoxy systems, contributing to increased toughness and impact resistance in the cured formulation. It's also used as a co-reactant in epoxy systems where increased flexibility and toughness are desired

Polyurea and Polyurethane:
D2000 is a key ingredient in polyurea and RIM (Reaction Injection Molding) formulations. Its fast reaction rate with isocyanates makes it suitable for these applications

Adhesives, Coatings, and Composites:
D2000's properties, such as increased peel strength and toughness, make it valuable in adhesives and coatings. It's also used in composite materials

Storage and Package:

5-35℃with sealing 12 months, other information to MSDS. 200kg/drum

Warehouse & Loading:

Product Tags: Polyetheramine JEFFAMINE D-2000 JEFFAMINE D-2000 Hardener JEFFAMINE D-2000

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Epoxy Curing Agent Hardener JEFFAMINE D-2000 Polyetheramine

Epoxy Curing Agent Hardener JEFFAMINE D-2000 Polyetheramine

Product Description:

Technical Parameters:

Applications:

Storage and Package:

Warehouse & Loading:

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