Low Viscosity Polyetheramine D-230 Curing Agent 97% Primary Amine Coating Grade

Polyetheramine D-230 is a diamine-terminated polypropylene glycol (PPG) belonging to our core Polyether Amine D Series. It is a versatile epoxy curing agent and hardener engineered for adhesives, coatings, and composite applications. With its low viscosity, low chroma, and low vapor pressure, D-230 delivers improved flexibility and increased peel strength in cured epoxy systems.

Product Name: Epoxy Hardener Polyetheramine D-230 / CAS No.: 9046-10-0 / Packing: Net weight 195 kg per drum / Molecular Weight (Wn): 230

• Curing agent for epoxy resin systems
• Adhesives and sealants
• Wind power blade manufacturing
• Cathodic electrophoretic paint
• Raw material for polyurea, polyurethane, and RIM (Reaction Injection Molding)

• Low viscosity for easy processing and handling
• Low chroma for color-sensitive formulations
• Low vapor pressure for improved workplace safety
• Improved flexibility in cured systems
• Increased peel strength for adhesive applications

Values shown are typical and subject to standard manufacturing tolerances. Please refer to the Certificate of Analysis (CoA) for batch-specific data.