Material:PC sheet
Specification:550*1200*3mm(3.5mm/4mm)
Weight:4.8kg
Light transmittance:≥80%
Structure:PC sheet,backboard,double-handle
Impact strength:The impact in 147J kinetic energy standard
Durable thorn performance:Use standard GA68-2003 20J kinetic energy puncture with accord with astandard test tools
Temperature range:-20℃—+55℃
Fire resistance:It won’t keep on fire over 5 second once leave fire
Test criterion:GA422-2008”riot shields”standards