YT592/YT593/YT594 aramid paperboard is a type of low,medium,and high-density aramid paperboard,which is made of 100%aramid fiber and has excellent heat resistance,chemical stability,electrical and mechanical strength,as well as good saturation.It has a certain degree of rigidity and processing adaptability,and has good performance in both air and oil.Typical applications include molded parts such as V-rings,corner rings,as well as external insulation of transformers,gap gaskets,and rolled sleeves.
The YT518 and YT568 products are calendered aramid paper containing 50%mica particles.It has excellent thermal stability and electrical strength,which can prevent premature failure under harsh working conditions such as partial discharge,extreme high temperature,and electrical stress,including medium and high voltage designs.It can help improve voltage resistance and fire resistance performance.YT518 aramid mica paper can be used alone,and YT568 aramid mica paper can be composited with thin films.
The heat resistance and thermal stability of the Para aramid paper YT836 are better than meta aramid paper, and its mechanical strength is higher. It can be used in certain fields with special requirements, such as the substrate of high-frequency circuit boards, lithium battery separators, etc. The honeycomb made of para aramid paper has better specific strength and specific stiffness.Therefore, it can be used for large rigid and secondary load-bearing structural components of aircraft, trains, ships, etc.
Industrial grade honeycomb material is made of meta aramid paper YT822 ,which has high mechanical strength, good heat resistance, good stiffness, and is easy to combine with resin. After being made into honeycomb, it can be widely used in the rail transit fields, such as structural components and interior materials of trains and ships. such as platforms, flat roof panels, wall panels, floors, luggage racks and ceilings.