JHW-123 polyether amine is a high-reactivity curing agent with broad applications in industrial adhesives and composite materials:
Epoxy Resin Curing:
Curing agent for epoxy resins in jewelry adhesives (hard glue), wind turbine blade adhesives, and construction structural adhesives.
Electronic Materials:
Curing agent for electronic potting compounds, encapsulants, and sealing adhesives, ensuring thermal stability and insulation.
Polyurethane & Hot-Melt Adhesives:
Chain extender for polyurethane RIM (reaction injection molding) and curing agent for polyamide hot-melt adhesives.
Heavy-Duty Coatings & Composites:
Curing agent for heavy anticorrosion coatings, and composite materials in fishing rods, golf clubs, and tennis rackets, enhancing mechanical strength and durability.
Packaging and Storage
Packaging Specifications
Iron drum: Net weight 195 kg
Ton barrel: Net weight 942 kg
Tank truck: Net weight 28 tons
Storage & Handling Guidelines
Atmospheric Protection:
Store under nitrogen to prevent oxidation, moisture absorption, and carbon dioxide reaction.
Environmental Controls:
Keep in original containers in a dry, cool, well-ventilated warehouse, away from direct sunlight and acids.
Temperature Limitations:
Avoid storage above 60℃ to prevent significant discoloration.
This product exhibits long-term stability at room temperature but requires proper inert gas protection for extended storage to maintain performance.
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