The rapid development of the lighting industry has greatly stimulated the development of the upstream material industry and further promoted breakthroughs in the field of high-end materials. A large number of plastic parts are used in lamps and lanterns, including packaging components of lamp chips, optical lenses of lamps and lanterns, light scattering components, efficient heat dissipation components, light reflection and light diffusion plates, etc. Lamps are a sustainable alternative lighting solution that is 30 to 80 percent more energy efficient than fluorescent and incandescent lamps. Although the lamp is energy-saving and has a small amount of heat dissipation, the heat dissipation performance of its heat-conducting components is extremely critical to the service life and energy-saving effect of the lamp. Therefore, researchers use thermally conductive fillers to uniformly fill polymer matrix materials to improve their thermal conductivity and develop PFA particles that can effectively transfer heat energy.

PFA particles are increasingly replacing metal parts in the heat-conducting parts of lamps, including lamp holders, cooling and heat-dissipating lamp cups and housings. Compared to traditional metal materials,PFA GranulesIt has many advantages, which can be summed up in the following four points: first, uniform heat dissipation, avoiding hot spots, and reducing local deformation caused by high temperature; second, light weight, 40-50% lighter than aluminum; third, molding Convenient processing without secondary processing; fourth, high degree of freedom in product design.

The use of PFA particles instead of metal can increase the flexibility of the lamp design and reduce the total weight of the lamp. In addition, the application of PFA particles can effectively improve lighting efficiency and save power consumption. As government departments pay more attention to this and increase technological innovation and investment in special materials, lighting materials, especially thermally conductive plastics, will have very good application prospects and development space.

It is understood that the application of colored plastics in the market is growing at a rate of 200-300 per cent every year.

Many well-known PFA particle enterprises at home and abroad have introduced color PFA particle technology, whether it is plastic or PFA particles have joined the ranks of "lewful", the color of plastic is more and more rich, more advanced two-color co-extrusion, coating, spraying, thermal transfer technology, so that the plastic has a more diverse texture and rich color.

Thermal insulation plastic color PFA particles, steel-plastic co-extruded color PFA particles, aluminum-plastic composite PFA particles, aluminum-wood composite PFA particles, etc., further increase energy saving, heat insulation, heat preservation, shockproof, and sound insulation. Some experts predict that color PFA particles will occupy 50%-60% of the PFA particle market in the next few years.

As far as the colored PFA particles in the plastic industry are concerned, the existing colorization processes include surface spraying, two-color co-extrusion, surface coating, and full-body coloring. Different process of plastic color PFA particles, its performance, surface texture, color types have certain differences, need according to different use environment, climate type, decorative requirements to choose different color process, or collocation.

This article comes from:www.tflpfa.com