... spreading continuous filament roving of 50mm in length randomly and uniformly in combination with polyester binder in powder form ... applications by hand lay-up FRP moldings, such as: various sheets and panels, boat hulls, bath tubs, cooling towers, corrosion resistant, ... Even, thickness, low fuzz. 3. Good resistance to watering and chemical agents in anti-corrosion applications. 4. Very high tensile ...