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Polyetheramine D-230 Epoxy Curative Two Component Polyurea RIM Raw Material Drum

Polyetheramine D-230 Epoxy Curative Two Component Polyurea RIM Raw Material Drum

Brand Name: DAHUA
Model Number: D-230
MOQ: 2000
Price: 2.3-2.7
Packaging Details: 195 KG /DRUM
Payment Terms: T/T
Detail Information
Place of Origin:
CHINA
WATER CONTENT:
0.25% MAX
TOTAL AMINE:
MEQ/G 8.1-8.7
PRIM. AMINE % OF TOT AMINES:
97% MIN
Molecular Weight:
230 WN
COLOR PLATINUM/COBALT:
APHA 50 MAX
APPEARANCE:
COLORLESSOR PALE YELLOW, SLIGHT HAZE PERM
Highlight:

Polyetheramine D-230 Epoxy Curative

,

Polyurea RIM Raw Material Diamine

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195 kg Drum Bulk Hardener Supply

Product Description
Polyether Amine D Series Polyetheramine D-230 Epoxy Curing Agent
Product Overview

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.

Key Specifications
Product Name Epoxy Hardener Polyetheramine D-230CAS No. 9046-10-0Packing Net weight 195 kg per drumMolecular Weight (Wn) 230
Applications
  • 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)
Performance Characteristics
  • 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
Technical Data
AppearanceColorless or pale yellow, slight haze
Perm. Prim. Amine (% of Total Amines)—
APH97 min
Color (Platinum/Cobalt Scale)50 max
Total Amine (meq/g)8.1 – 8.7
Water Content (%)0.25 max
Molecular Weight (Wn)230

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