Description: The high pressure sodium lamp has long service life. The housing surface is treated by electrostatic spraying. The surface is smooth and closely matched. The special arc tempered glass is used, which is high temperature resistant, corrosion r
This series of products uses a special manufacturing technique and features high transparency, high oil absorption, high specific surface area, large pore volume, good matting performance, and good anti-settling properties. It is widely used in the paints