FRP special tools, hand lay-up tools. Also known as FRP defoaming roll (roll): The aim is to enhance the process of making fiberglass strength and flatness, and save resin, saving time and money! Improve the construction and the number of products to meet the fiberglass mold manufacturing industry and corrosion of organic and inorganic, such as the scope of use. Application of different construction methods and construction materials, glass and steel construction is an indispensable tool. Features: 1, the product of aluminum products, widely used in FRP hand lay, spray and winding molding process, 2, regular size outer diameter 110mm * inside diameter 20 mm / 22.8 mm, an outer diameter of 130mm * inside diameter 22.8 mm, about Whether fluted edges can be customized 3, the main role is cutting bubble so big bubble into small bubbles, both the bubble is driven to escape, but also to achieve compaction of products, especially in the side difficult to operate at the corner. 4, the product after use be cleaned using a cleaning agent, can be used repeatedly, long service life. This product is made of high quality materials have been machined from aluminum, glass and steel is widely used in industrial production, for leveling and compacting resin coating driven bubbles, typically used for flat roll products, especially for the vertical plane The roll processing, glass and steel production is economical and practical hand lay-up tools.