Fiber glass mat is a non-woven E or C-glass fiber mat, product manufactured by spreading continuous filament roving of 50mm in length randomly and uniformly in combination with polyester binder in powder form (or other binder in emulsion from).this product is characterized by good combination of resin, easy operation, good wet strength retention, good laminate transparaency and low cost. it is suitbale for the application of hand lay-up FRP moldings, such as various sheets and panels, boat hulls, bath tubs,cooling towers, corrosion resistant, vehicles etc.