Description
Product Description
D-230 is characterized by repeating oxypropylene units in the backbone. It is a difunctional, primary amine with an average molecular weight of about 230.The physical and chemical propertiesColor, Pt-Co | <30 |
Water, % | ≤0.5 |
Amine value (mgKOH/g) | 440~480 |
Primary Amine, % | ≥97 |
Specific Gravity, 25 oC, g/cm3 | 0.948 |
Refractive Index, nD 20 | 1.4466 |
AHEW (Amine hydrogen equivalent wt.),g/eq | 60 |
Application
-Epoxy resin curing agent, adhesive (hard rubber) curing agent, curing agent for wind power blade-Polyamide hot melt adhesive, electronic sealing glue curing agent-electronic potting resin curing agent, curing agent for electronic packaging materials-Fast curing RIM, building structure adhesive curing agent-Polyether amine - modified curing agent, anticorrosive paint curing agent-rod, golf clubs, tennis racket composite curing agentStorage and Packing
Stored in a cool and dry place with ventilation and can be sealed for 12 months.Package:195kg/ iron drum. Detailed Photos
Packaging & Shipping
Exhibition&Certificate
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1.Samples---Free samples available for testing
2.Service---We keep tracking shipment of goods and follow up customer's feedback
3.Our advantages---we offer you factory price since we have own factory and raw material,
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