Jeffamine D230

Description

What is Jeffamine D230?

Jeffamine D230, also known as Poly(propylene glycol) bis(2-aminopropyl ether), is a high-performance polyetheramine primarily used as a curing agent for epoxy resins and coatings. With a difunctional primary amine structure and a flexible polyether backbone, Jeffamine D230 delivers excellent reactivity and compatibility across a wide range of chemical systems. This versatile chemical is valued in industrial coatings, adhesives, sealants, and composites due to its outstanding chemical and mechanical properties.

Chemex Chemicals is proud to offer high-quality Jeffamine D230, ensuring purity, consistency, and reliable performance across all applications.

Technical Specifications of Jeffamine D230

• Chemical Name: Diaminopolypropylene Glycol; Poly(propylene glycol) bis(2-aminopropyl ether)

• CAS No: 9046-10-0

• Amine Hydrogen Equivalent Weight (AHEW): 60 g/eq

• Equivalent Weight with Isocyanates: 120 g/eq

• Viscosity @ 25 °C: 9.5 cSt

• Density @ 25 °C: 0.948 g/ml

• Flash Point (PMCC): 121°C (250°F)

• pH (5% aqueous solution): 11.7

• Refractive Index (nD): 1.4466

• Vapor Pressure: 1 mm Hg @ 100°C

• Appearance: Clear, water-white liquid

• Packaging: 195 KGS Brand New Barrels

• Brand: Huntsman

Key Applications of Jeffamine D230

1. Epoxy Curing Agent

Jeffamine D230 is widely used to cure epoxy systems in industrial coatings, flooring, and composites. It provides enhanced mechanical strength and chemical resistance.

2. Protective Coatings

Used in marine, automotive, and industrial protective coatings for its ability to withstand harsh environmental and chemical exposure.

3. Decorative Coatings

Delivers smooth, high-gloss, blush-free finishes in aesthetic coatings for flooring and furniture.

4. Epoxy Castings & Encapsulation

Ideal for potting and encapsulating electronics and LED components due to its excellent electrical insulation and thermal stability.

5. 3D Flooring Systems

Provides self-leveling, chipping resistance, and clarity for designer floor coatings in commercial and residential spaces.

6. Composite Manufacturing

Used in fiber-reinforced composites to improve adhesion and structural integrity.

Features & Benefits

• Crystal Clear Appearance – Ideal for clear epoxy applications

• Low Viscosity (9.5 cSt) – Easy to handle and mix

• Excellent Solvent Compatibility – Mixes well with water and organic solvents

• Superior Self-Leveling – Perfect for smooth floor finishes

• Chipping & Abrasion Resistance – Durable coatings with extended lifespan

• Fast Reaction with Isocyanates – Effective in polyurethane systems

• Blush-Free Curing – Enhanced aesthetics without surface haze

• Low Shrinkage & Better Wetting – Improved adhesion and finish quality

• High Gloss Coatings – Exceptional surface brilliance

Why Choose Chemex Chemicals?

• Consistent Quality: Strict quality control ensures product purity and performance.
• Extensive Inventory: Ready stock of Jeffamine D230 and related chemicals.
• Reliable Logistics: On-time delivery with safe packaging in sealed barrels.
• Technical Support: Expert guidance on formulation and usage.
• Customer-Centric Approach: Customized solutions and competitive pricing.
• Safety Compliance: Supplied with proper MSDS and handling instructions.