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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
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Epoxy Curing Agent Hardener JEFFAMINE D-2000 Polyetheramine

Brand Name DAHUA
Model Number D-2000
Place of Origin guangdong
Minimum Order Quantity 4000KG
Price 2.3-3.95USD/KG
Payment Terms T/T
Supply Ability 20,000ton/year
Delivery Time 7-15days
Total Acetylatables, Meq/g: 0.98 – 1.1
Water, Wt%: 0.25 Max.
Primary Amine, % Of Total Amine: 97 Min.
Detailed Product Description
Product Details


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
Highlight: 
 

Polyetheramine JEFFAMINE D-2000

JEFFAMINE D-2000

Hardener JEFFAMINE D-2000

Payment & Shipping Terms
Minimum Order Quantity
4000KG
Price
2.3-3.95USD/KG
Packaging Details
200kg/drum
Delivery Time
7-15days
Payment Terms
TT
Supply Ability
20,000ton/year
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

Trusted Supply Chains
We supply chain partners with global chemical leaders including:
BYK (additives) | DOW (advanced chemicals) | SINOPEC (petrochemicals) | NANYA (epoxy resins) | EVONIK (specialty amines) | BASF (performance materials)

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 amine97 min
Total acetylatables, meq/g0.98 – 1.1
Total amine, meq/g0.98 – 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:

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

Warehouse & Loading:

 
Product Tags: Primary Amine 97% Epoxy Curing Agent   Total Acetylatables 0.98-1.1 Meq/g Hardener   Water Content 0.25% Max Polyetheramine  
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