HONGYU Anti-Riot police shield's specification,
Size:900*500mm
Thickness:3.5-4mm
Weight:2.6KG/PC
MOQ:1000PC
Lead time:20days

Polycarbonate solid sheet technical features:
1) Impact strength: 850J/m.The impact resistance of polycarbonate solid sheet is about 200 times of common glass,20 times of acrylic sheets.
2) Light weight:About 1/2 times of glass
3) Good light transmission(clear color)80%--90% for different thickness
4) Wide service temperature range -40aCto 120aC,good weather resistance and UV protection
5) Specific gravity: 1.2 g/cm
6) Coefficient of thermal expansion: 0.065 mm/maC
7) Tensile strength: >60N/mm2
8) Flexural strength: 100N/mm2
9) Modulus of elasticity: 2,400mPa
10) Tensile street at break: >65mPa
11) Elongation at break: >100%
12) Specific heat: 1.16J/kgk
13) Heat deflection temperature: 140aC
14) Heat conductivity: 2.3-3.9 W/m2aC
15) Soundproof index:4mmthickness--27dB, 5mm--28dB, 6mm--29dB, 8mm--31dB, 10mm-32dB 12mm--34dB