Jeffamine D230
Rs 180 per Kg + GSt as applicable
(Also known as Polyetheramine D-230 or Amino-Terminated Polyoxypropylene Diamine)
Category:
Polyetheramine / Epoxy Curing Agent / Reactive Intermediate
Description:
Jeffamine D-230 is a polyetheramine with an average molecular weight of approximately 230 g/mol. It is a clear, low-viscosity aliphatic diamine with primary amine groups attached to the ends of a polyoxypropylene chain. This product is widely used as an epoxy curing agent, modifier, and chemical intermediate in coatings, adhesives, sealants, elastomers, and composites. Its flexible ether backbone provides excellent toughness, chemical resistance, and low color development in cured systems.
Applications:
1. Epoxy Systems (Curing Agent) Used as a curing agent for epoxy resins in coatings, adhesives, and composite formulations. Provides good flexibility, impact strength, and chemical resistance.
2. Polyurea and Polyamide Systems Reacts with isocyanates and acids to form polyureas and polyamides for coatings and elastomers.
3. Fuel and Lubricant Additives Acts as a dispersant or corrosion inhibitor in engine oils and fuel formulations.
4. Chemical Intermediate Used in urethane, surfactant, and amine-modified resin synthesis.
5. Composites & Sealants Provides durability and adhesion in fiber-reinforced and structural systems.
Technical Details:
Chemical Name - Amino-Terminated Polyoxypropylene Diamine
Trade Name - Jeffamine D-230
Average Molecular Weight - ~230 g/mol
Appearance - Clear, colorless to pale yellow liquid
Odor - Slight amine odor
Amine Hydrogen Equivalent Weight (AHEW) - ~60
Total Amine Value - 860–960 mg KOH/g
Primary Amine Content - ~90%
Viscosity (25 °C) - ~10 cP
Flash Point (Closed Cup) - 135 °C
Boiling Point - >200 °C
Specific Gravity (25 °C) - 0.948
Solubility - Miscible with water, alcohols, and most organics
pH (5% solution) - 10–11
HS Code - 2921 29 90
Stability - Stable under normal conditions; hygroscopic
Packaging:
200 kg HDPE or Steel Drums
IBC Tanks (1000 L)
Custom packaging available on request
Storage & Handling: Store in a cool, dry, well-ventilated area. Protect from moisture and strong oxidizing agents. Keep containers tightly closed. Avoid prolonged skin contact; use gloves and goggles when handling.