Polyetheramine AMT-403 CAS 9046-10-0

Details:

Product name: Polyetheramine AMT-403

Polyetheramine AMT-403 is a poly (propylene oxide) compound mainly terminated by primary amidogen. Mainly used as a new epoxy curing agent. The resin cured by Polyetheramine AMT-403 has excellent toughness, impact resistance and low temperature tolerance. As its exothermic peak during solidification is low, Polyetheramine AMT-403 can be used to cast large epoxy resin components. In addition, its low color makes the cured casting body crystal clear. Therefore, Polyetheramine AMT-403 is widely applied to epoxy composites, epoxy coatings, epoxy electrophoretic coatings, binders, circuit boards, sealants and artworks etc.

Polyetheramine AMT-403 exhibits high performance especially in strengthening wind turbine composite blade materials. Each blade of an MW-grade wind turbines weighs 5 to 6 tons itself. Coupled with large forces in different directions and temperature variations from -50℃to 70℃, this sets a very stringent standard for blade materials. Real life applications have shown that proper epoxy resin, cured with a specific Polyetheramine AMT-403, fully meets the requirement for the blades. So far there are no substitutes in the curing agents of the wind power turbine composite blades.

Polyetheramine AMT-403 is a kind of engine fuel oil additive with excellent resistance to sedimentation. It can also be applied to surfactants. 

Structural formula:

Specifications:

Features:
• Low color and vapor pressure
• Completely miscible with a wide variety of solvents, including water
• Improves epoxy flexibility, strength and chemical resistance

Applications:
• Epoxy curing agent
• Caulked joint adhesive of polyurethane and a viscosity extender of sealant
• Crosslinking agents in RIM polyurethane and spray polyurea system

Package: 200kgs/drum

Storage: store in cool, dry and ventilited area.