Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods— 70 стр.
Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods— 74 стр.
Light transmitting flat solid polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods— 48 стр.