1. Excellent light transmission:up to 88% of light transmitted through.
2. Fine weather resistance:highly ultraviolet-resistant capability.
3. High impact resistance:The impact strength of the PC sheet is 250-300 times as
strong as ordinary glass and 2times of toughened glass.
4. Strong heat deflection temperature:Temperature resistance is from -40 to 135
5. Good sound insulation:The sound insulation is better than simple glass by 34dB.
excellent welding mask of safety hard hat