Multi-Wall or Twin Wall | Polycarbonate Panels | Thickness 6MM | 23.75" x 23.75" | Elevator Light Cover | Fire Rated | Color: White

Multi-Wall or Twin Wall | Polycarbonate Panels | Thickness 6MM | 23.75" x 23.75" | Elevator Light Cover | Fire Rated | Color: White

HIGH LIGHT TRANSMISSION: Number one seller for Elevator Light Cover, offers high thermal resistance, essentially opaque at all wavelengths below 385 nanometers TOP FIRE RATINGS: Multi-wall polycarbonate sheets are classified in accordance with ASTM standards. It will maintain its impact strength over a wide temperature range from - 40°F to 250°F. LIGHT WEIGHT: Weighing just one-eighth the weight of glass, polycarbonate panels do not need the extensive structural support that a heavier glass wall or glazing material requires. VIRTUALLY UNBREAKABLE: You can be assured that from transport to installation multi-wall will maintain its durability. Even when exposed to elevated temperatures over a long period of time, it will maintain its structural integrity. It resists cracking and splintering during fabrication, assuring you a high degree of safety and it can be cold formed on site. IMPACT RESISTANCE: Among the thermoplastic products used in the building industry, co-extruded thermoglazed multi-wall has a high impact resistance - 200 times greater than glass and 10 times greater than acrylic. Multi-wall sheets are essentially opaque at all wavelengths below 385 nanometers limiting the damaging effects of UV light. They have a clear co-extruded outer surface, which provides high stability against the effects of UV radiation and gives excellent durability to outdoor weathering. This unique protection insures long-term optimal quality under intensive UV exposure. Weighing just one-eighth the weight of glass, polycarbonate panels do not need the extensive structural support that a heavier glass wall or glazing material requires. The multi-walled construction of the sheet offers high thermal resistance, giving excellent thermal insulating values while blocking UV transmission.