Polydicyclopentadiene Material

Molding process: DCPD-RIM molding, with dicyclopentadiene (DCPD) as the main material, the use of reaction injection molding (RIM), in a very short period of time to produce a large number of or complex shapes of thermosetting cross-linked polydicyclopentadiene (PDCPD) resin products.   Application: The PDCPD products molded by DCPD-RIM have good overall performance. It is widely used instead of engineering plastics and glass fiber reinforced plastic to manufacture large equipment decorative parts and outer covering parts.   Such as: automobile, vehicle field (bumper, fender, deflector, wing, bottom protection shell, battery cover, etc.) Construction machinery and equipment (exterior coverings, doors, ventilation grills, enclosure panels, hoods, canopies, etc.) Sports, equipment field (medical equipment, vending machines, game machines, motorboats and other shell parts) Chemical anti-corrosion field (chemical pipeline, container, grille, valve, filter plate, high temperature anti-corrosion fan, etc.) Other fields (packaging boxes, tool boxes, pallets, covers, etc.) I hope for you to understand the application aspects of DCPD can play a certain help!

Today we would like to introduce a new material that can be applied to 5G radomes usded in Mt Qomolangma Area,China - Polydicyclopentadiene. Polydicyclopentadiene (PDCPD) is a polymer with a certain degree of cross-linking formed by the ring-opening organometallic-catalyzed polymerization of dicyclopentadiene (DCPD).   The reason that PDCPD can be used as 5G radome material starts from the characteristics of this material, the important characteristics of PDCPD material are: 1. low density, generally pure PDCPD parts density of about 1.03g/cm., suitable for manufacturing lightweight large products; 2. Balanced mechanical properties, both high strength and high toughness, making it particularly suitable for surface trim and structural components; 3. Good low-temperature characteristics, physical changes are not easily affected by temperature, even in low-temperature environments is not brittle, suitable for the manufacture of low-temperature environment for the workpiece; 4. Good resistance, excellent corrosion resistance, especially acid and alkali resistance, suitable for making workpieces with corrosion resistance requirements; 5. No affinity for water, good water resistance; 6. Good dielectric properties, low dielectric, low loss; 7 . Environmental friendliness, PDCPD can be used as fuel after recycling, no toxic and harmful gases are produced during combustion, and it can also be used as filler, which is a very good environment-friendly material.   PDCPD with its excellent mechanical properties, temperature and weather resistance, good dielectric properties, light weight, easy to mold, and environmental protection and pollution-free characteristics, to meet the application requirements of the 5G radome, the future in the field of radomes should have a broad space for development.