... certificate, AS/NZS standard; CE certificate and USA certificate, ANSI. Laminated glass is two or more than two or several layers ... UV fading. Security: PVB plastic toughness is very good, in laminated glass subject to external shocks, rupture, PVB layer will absorb ... glass, balustrade, staircase, elevator, sports ground fencebuilding decoration, bullet proof window and door. Laminated Glass