DESCRIPTION: DEX-D2000 is a type of amine-terminated polyoxypropylene diol that is widely utilized in epoxy and polyurea systems. This diol is created through the hydrogenation of polyether polyols with a catalyst under high pressure. It is classified as an extremely low vapor pressure difunctional primary amine. Although it is seldom used alone, it is commonly employed in combination with other curing agents. When used in conjunction with other agents, the WB-2000 amine can enhance flexibility, toughness, and high peel strength.
APPLICATIONS: DEX-D2000 serves as a hardener in various applications, including epoxy resin, adhesive, wind power blades, and cathodic electrophoretic paint. Additionally, it serves as a raw material for the production of polyurea, polyurethane, and RIM.