... plexiglass sheet, light transmission rate of 92% or more 2. Excellent weather resistance: adaptability to the natural environment, even ... of the organic colored word (general): 5mm and 3mm; 2. Transparent organic word, the word crystal, the thickness of ... windows, soundproof windows and doors, mining mask, telephone booths, etc. 2, ad: light boxes, signs, signage, exhibition, etc. 3, transport: trains ...