Suppliers with verified business licenses
Audited Supplier | Material | PC material |
| Product specification | 580 * 580 * 3mm (3.5mm / 4mm) |
| Weight | 2.2kg-2.6kg |
| Light transmittance | ≥ 80% |
| Structure | shield plate. The surface of the shield is smooth, and the arc design can effectively prevent the attack of dangerous objects. The back of the shield plate is equipped with buffer high elastic sponge, buckle and grip, which is simple, convenient, safe and effective |
| Impact strength | 147j kinetic energy impact review standard |
| Puncture resistance | ga68-2003 standard test tool 20j kinetic energy puncture meets the standard |
| Temperature adaptability | - 20 ºC - + 55 ºC |
| Flame retardancy | after leaving the open flame, the continuous combustion time at the ignited place shall not exceed 5S |
Suppliers with verified business licenses
Audited Supplier 
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