Polyester glass mat sheet is made with polyester resin containing glass reinforcement,usually mat of randomly laid glass fibers,and suitable fillers,it is cured by heat and pressure,the resin system is flame resistant.
　　UPGM201 sheets:used mechanical and electrical,good electrical performance at high humidity,good mechanical properties at moderate temperatures.
　　UPGM202 sheet: used mechanical and electrical,good electrical performance at high humidity,good mechanical properties at moderate temperatures,good flame retardancy.

　　Size: 1000×2000mm;1250×2000mm;1250×2500mm
　　Thickness: 2 ～100mm