Several Dialectics of PDCPD Material Application

• Impact resistance and stiffness:

        PDCPD belongs to the ductile structural material which is mainly elastic deformation. It has a low E-value (high in engineering plastics), and the use of additives to increase the E-value of the material increases the stiffness, and the impact performance will be greatly reduced. Structural design to improve the I value (moment of inertia) or and other materials composite method to increase the stiffness.

• Flame retardant performance and environmental protection:

       PDCPD material itself does not contain internationally banned substances; catalyst with catalytic polymerisation and high-temperature catalytic carbonation flame retardant dual function; high flame retardancy means that it can not be recycled and can only be landfilled; PDCPD has the best environmental protection recycling methods;

• Dimensional accuracy and mould costs:

        Products with high dimensional requirements are generally moulded in pairs; DCPD-RIM moulds are the most convenient moulds for pairs moulding; the cost of moulds for a single product is also the lowest according to the maximum usage of moulds (including hand-laid FRP)

• Price and use of cost-effective:

         PDCPD has unparalleled advantages over other materials in terms of impact resistance, dynamic loads, and the presence of temperature-variable stresses, with a long service life and a very high price/performance ratio.