... any shape according to the construction environment.5) Totally waterproof, anti-UV, anti-attenuation and resist against temperature (- 40 -250 ... , anti-ultraviolet, aging resistant, and endure high and low temperature; Easily install, hang it up as a curtain, not ... lifted, falled and spinned without the hydraulic pressure system or mechanical system due to its light weight and ultra-thin5). Fountain ...