The good performance of resin for FRP sheet

Good quality FRP sheet need high quality resin.The resin our used can resist the corrosion.It is resistant to acid of middle density, alkali, various salts environment, and the usage temperature is -50℃～90℃,the highest temperature is 105. The velocity of inflaming retarding is Grade One of ASTM E-84 ,and the flame spreading index is below 25. Another kind of ORP resin type can resist to seawater, weak acid and atmospheric aging environment, the usage temperature is -50℃～60℃, and the highest temperature is 100℃. This is the economical type. Compared with the traditional steel grating, aluminum grating and wood grating, its corrosion resistance is better though its corrosion resistance is weak in all of the resin types. The velocity of inflaming retarding is Grade One of ASTM E-84, and the flame spreading index is below 25.With this kind resin, our FRP sheet can be applied to many kinds of panel or other building purpose.