According to the material for glass fiber reinforced polyester plate, poly carbon resin made of honeycomb or solid board, can be divided according to the shape with the same roof waveform of glass fiber reinforced polyester plate (referred to as glass steel tile and other lighting) plane or surface plate. Classification and installation of lighting board matters needing attention
The lighting board have different different fixation methods, polycarbonate lighting board and aluminum fasteners, lighting lighting plate bracket plate adopts the waveform and self tapping screw fixation, and then glue seal. The position of the light board is generally set in the middle of the.
The lighting board is connected with the self tapping screws, there must be a cover. Sunshine in the cold and hot deformation is large, easy to be self tapping screws cut, so the sun board playing should open a larger hole tapping screw. Lighting board should be considered in the installation of light board.
The lighting board without overlapping within 12M, more than 12m to the lap, lap length is 200 400mm, the joint application of the two sealant, adhesive without horizontal edge, vertical color steel plate at the lapping plate, ordinary steel plate, generally does not test virtual edge, directly with the color plate with tapping screw fixation, and apply sealing glue, occlusal splints are required edge.
Classification and installation of lighting board matters needing attention