[Features] ●Because it is made of polycarbonate resin, it has excellent durability and is very strong. ● It is non-flammable, safe, and can withstand harsh temperature environments. ●Excellent weather resistance and transparency can be maintained for a long time. ●Hollow structure with air layer provides excellent heat insulation and heat retention. ●Lightweight and easy to install.
[Use] ●For simple inner window frame and rail set.
