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Polyetheramine D-230 Epoxy Hardener 97% Primary Amine Ambient Cure Adhesive
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Polyetheramine D-230 Epoxy Hardener 97% Primary Amine Ambient Cure Adhesive
  • name

Polyetheramine D-230 Epoxy Hardener 97% Primary Amine Ambient Cure Adhesive

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
Product Description
Detail Information
Place of Origin:
CHINA
Molecular Weight:
230 WN
APPEARANCE:
COLORLESSOR PALE YELLOW, SLIGHT HAZE PERM
TOTAL AMINE:
MEQ/G 8.1-8.7
COLOR PLATINUM/COBALT:
APHA 50 MAX
WATER CONTENT:
0.25% MAX
PRIM. AMINE % OF TOT AMINES:
97% MIN
Highlight:

Polyetheramine D-230 PPG Diamine Curative

,

Low Chroma Epoxy Hardener

,

Ambient Cure Adhesive Grade Curative

Product 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 NameEpoxy Hardener Polyetheramine D-230
CAS No.9046-10-0
PackingNet weight 195 kg per drum
Molecular Weight (Wn)230
Applications
Curing agent for epoxy resin systemsAdhesives and sealantsWind power blade manufacturingCathodic electrophoretic paintRaw material for polyurea, polyurethane, and RIM (Reaction Injection Molding)
Performance Characteristics
Low viscosity for easy processing and handlingLow chroma for color-sensitive formulationsLow vapor pressure for improved workplace safetyImproved flexibility in cured systemsIncreased 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.

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Waterborne Epoxy Resin  

Epoxy Resin Curing Agent

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