fiberglass lighting plate

Specifications

  (1) the transmission of light: P C plate light transmittance as high as 89%, equivalent to that of glass Bi beauty.UV coating plate blasting bask in the sun won't produce yellowing, atomization, pervious to light, the transmission loss is only 6%, after ten years of PVC turnover rate is as high as 15%, 20%, glass fiber was 12% - 20%.
(2) the impact resistance: impact strength is common glass of 250-300 times, 30 times that of the same thickness of acrylic, 2-20 times that of toughened glass, the following two meters with 3 kg hammer drop no crack, there are "no broken glass" and the "ring of steel" laudatory name.
(3) the UV protection: PC board side coated resistance to ultraviolet (UV) coating, on the other side has the condensation process, anti-ultraviolet radiation, heat insulation did prevention functions in one.Can block ultraviolet light through, and is suitable for protecting valuable works of art and exhibits, make it from uv damage.
(4) light weight: the weight is only half of the glass, save transportation, unloading, installation and support framework cost.
(5) flame retardant: national standard GB50222-95 confirmed that the PC board is difficult level, namely the B1 level.Ignition point is 580 degrees Celsius, PC board itself from the self-extinguishing fire, burning will not produce poisonous gas, don't feed the fire from spreading.
(6) can be bending: in accordance with the design adopts cold bending method, at the site installation arched, semicircular roof and Windows.Minimum bending radius of the plate thickness of 175 times, hot bending.
(7) sound insulation sex: PC board sound insulation effect is obvious, than the same thickness and the strength of glass plate have better sound insulation, the thickness under the same conditions, the PC board of sound volume 3-4 db higher than that of glass.In the world is the first selection of highway noise barrier material.
 (8) Energy-saving sex  : Xia Tianbao cool, heat preservation in winter, PC board has more than common glass, and other plastic thermal conductivity (K value), the heat insulation effect between 7% and 25% higher than the same glass and PC board insulation up to 49%.So that the heat loss is greatly reduced, used to have a warm equipment construction, environmental protection material.
(9) temperature adaptability: PC board - 100 - c does not occur when cold short, not soften in 135 degrees Celsius, its mechanics in the harsh environment, mechanical properties, etc. No obvious change.
(10) weather resistance: the PC board can be - 40 ℃ to 120 ℃ scope to keep the stability of the physical indicators.Artificial climate ageing test 4000 hours, yellowing degree is 2, light transmittance reduce the value of only 0.6%.
(11) prevent dewing: outdoor temperature 0 ℃, indoor temperature is 23 ℃, the indoor relative humidity under 80% when, the inner surface of the material not condensation.

  FRP roofing usually use a protecting facility in construction site,steel structured work shop and warehouse,canopy,packing sheds,corridors,studio light awning and greehouse ect as the excellent light transmittance.
Fiberglass roof is the more strengthened, safty, and more economical greenhouse panel with the properties of waterproof,good light transmittance,heat insulation,strong impact resistant,withstand extreme temperature.