PC Diffusion Board is PC diffusion board, also known as diffusion polycarbonate board, PC light diffusion board, PC light plate, PC diffuse reflector plate, etc. Here's what to know about it:
Product principle: PC diffusion plate in the production, will be in the polycarbonate raw material to add 2%-5% of the diffusion agent. The diffuser is evenly distributed in the plate, when the light passes through the plate, the diffuser particles will be refracted, reflected, scattered and other phenomena, so that the light uniformly passes through the plate, and the light source will not be exposed, and the transformation from the point light source to the surface light source will be realized. Its light transmittance is usually 60%-85%, through the diffusion effect, the whole board can form a uniform luminous surface, avoid dark areas and residual images, so that the picture is more realistic, to achieve a crystal clear visual effect.
Product characteristics
Super impact resistance: the strength is 250 times of the general glass plate, more than 150 times of tempered glass, and 30 times of acrylic plate, which is not easy to break in an accident, and can better protect property and life safety.
Good construction performance: PC density is 1.2, weight is only 1/2 of glass, light weight, easy to construction, can reduce costs.
UV protection: The use of 100% imported UV resistant new materials to make the board, can prevent UV damage to indoor products, extend the service life of PC board.
Good flame retardant: flame retardant grade is UL-94:V-0~V-2, good fire performance, will not produce toxic gases when burning.
Strong weather resistance: can adapt to -40 ℃~120℃ harsh weather conditions, maintain stable performance.
Scope of use: Mainly used in LED and fluorescent lamp as the light source of advertising light boxes, billboards, outdoor billboards, stage effects, LED electronic display, natural lighting ceiling lights, etc., can also be used in LED backlight modules, high-end advertising light boxes, luminous signs, PC lampshades, etc.