1,Light Transmisson
The light transmission reaches12%-82%depending upon colour and thickness.
2,Thermal Insulation
Proprietary hollow from contributes to reduce the energy consumption and therefore energy costs.
3,Fire Retardancy
According toGB8624-1997the fire retardant classification of POLYGAL project sun sheet is B1.
4,Impactresistance
Its outstanding toughnes offers greater protection against breakage during transportation, installation and usage. The impact strength is10-27 timesas much as plexiglass.
5,UA-Protection
Attrbuting to the proprietaryUVsurfaces. Remain perfact mechanical andoptical properties after exposed to extreme weather for a long time.
6,Sound Insulation
The hollow from and polycarbonate resin offer significant advantage to the sound insulation.
7,Weather Ability
It have good weather ability can maintain excellent properties in a wide temperature range form -40* to 120*.
8,Easy installation
Easy installation can be cold bent.