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Polyetheramine D-230 Epoxy Curing Agent with 97% Primary Amine Content for Low Viscosity and Improved Flexibility Adhesive Hardener
Polyetheramine D-230 Epoxy Curing Agent with 97% Primary Amine Content for Low Viscosity and Improved Flexibility Adhesive Hardener
Specifications
Delivery Time :
7-15 DAYS
Model Number :
D-230
PRIM. AMINE % OF TOT AMINES :
97% MIN
Price :
2.3-2.7
WATER CONTENT :
0.25% MAX
Place of Origin :
CHINA
COLOR PLATINUM/COBALT :
APHA 50 MAX
Brand Name :
DAHUA
APPEARANCE :
COLORLESSOR PALE YELLOW, SLIGHT HAZE PERM
MOQ :
2000
TOTAL AMINE :
MEQ/G 8.1-8.7
Payment Terms :
T/T
Molecular weight :
230 WN
Packaging Details :
195 KG /DRUM
Description
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-230
  • CAS No.: 9046-10-0
  • Packing: Net weight 195 kg per drum
  • Molecular 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
Property Unit / Value
Appearance Colorless or pale yellow, slight haze
Perm. Prim. Amine (% of Total Amines) —
APH 97 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.

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Polyetheramine D-230 Epoxy Curing Agent with 97% Primary Amine Content for Low Viscosity and Improved Flexibility Adhesive Hardener

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Product Detail
Delivery Time :
7-15 DAYS
Model Number :
D-230
PRIM. AMINE % OF TOT AMINES :
97% MIN
Price :
2.3-2.7
WATER CONTENT :
0.25% MAX
Place of Origin :
CHINA
Contact Supplier
Polyetheramine D-230 Epoxy Curing Agent with 97% Primary Amine Content for Low Viscosity and Improved Flexibility Adhesive Hardener

Guangdong DAHUA New Material Co.,Ltd

Verified Supplier
3 Years
guangdong, foshan
Since 2023
Business Type :
Manufacturer, Agent, Trading Company
Main Products :
Liquid Epoxy Resin, Epoxy Curing Agent, Solid Epoxy Resin
Total Annual :
3 million-5 million
Employee Number :
100~300
Certification Level :
Verified Supplier
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