GPO-3，又稱UPGM-203, 是由無堿玻璃纖維氈板浸以不飽和聚酯樹脂糊，并添加相應的添加劑經熱壓而成的硬性板狀 絕緣材料 。
GPO-3 is also called UPGM-203 , is Produced by combining polyester resin with alkali-free glass mat and suitable in organic fillers-and laminating under heat and pressure .
規格 Specifications
厚度 thickness ：0.80 – 100 mm
尺寸 size：（1000±20）*（1200±20） mm
顏色：白色/紅色/棕紅色 Color : white / red / tan red
備注：其他顏色或尺寸，請直接聯聯系我司銷售人員
Remark: for other color or size ,please contact with our sales person directly;
應用: GPO-3 層壓板廣泛應用于電機、電器設備中作絕緣結構件，如可用于斷路器、開關柜、變壓器、直流電機、交流接觸器、防爆電器等低壓電器絕緣隔板等,汽車工業等領域.
Application field:GPO-3 is used extensively in the making of phase and end barriers ,insulating supports, bus bar supports and mouting panels in switchgear and other types of electrical apparatus.