How to make lighting panels

Abstract

A method for making a daylighting board. Firstly, the lower film and the upper film are laid flat on the production line, and the tractor at the end of the production line runs at a constant speed of 6-8 m / min. The raw materials and parts by weight for preparing the daylighting board are : 100 parts of resin, 1.5-2.5 parts of curing agent, 0.5-1.5 parts of accelerator, 0.3 part of thermosetting amino spherical resin powder. finished product. Due to the addition of thermosetting amino spherical resin powder, the invention has unique raw material formula and scientific production method, and the prepared plate has high light transmittance, large haze value and low transparency. At the same time, it also has a certain degree of concealment. It can be widely used in industrial fields, as window glass, indoor or inside the factory building.

Description

technical field [0001] The invention relates to a method for making a daylighting board, in particular to a method for making a SKET daylighting board suitable for use in fields such as industrial plants, large warehouses, shopping malls, stadiums, greenhouses, aquaculture and other building roofs and wall lighting. Background technique [0002] Existing daylighting panels are installed in factories and warehouses. An important indicator for evaluating the quality of traditional daylighting panels is that the higher the light transmittance, the better. Its disadvantages are: the indoor reflection spot is obvious, and the light is concentrated; especially in the summer when the sun is strong, the indoor temperature is high and the sun is dazzling, making the working environment relatively poor. [0003] In order to alleviate this situation, customers have to use colored translucent lighting board products, such as light blue, light green, milky white, dark blue and other colo...

AI Technical Summary

Problems solved by technology

Its disadvantages are: the indoor reflection spot is obvious, and the light is concentrated; especially in the summer when the sun is strong, the indoor temperature is high and the sun is dazzling, making the working environment relatively poor

[0003] In order to alleviate this situation, customers have to use colored translucent lighting board products, such as light blue, light green, milky white, dark blue and other colors. The dazzling glare and spot are weakened, but at the same time, the transparency of the product is inevitably reduced. Luminous rate, the reduction rate can reach more than 30%

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