Specifications: 1) Thickness: 1.4mm - 14mm 2) Maximum width: 2,100mm Technical features: 1) Impact strength: 850J/m. That means the impact resistance of polycarbonate solid sheet is about 200 times of comman glass, 20 times of acrylic sheets. 2) Light weight:About 1/2 times of glass .3) Light transmission(clear color)80%--90% for different thickness 4) Light transmission: 80%-90% for different thickness of clear color 5) Specific gravity: 1.2 g/cm 6) Coefficient of thermal expansion: 0.065 mm/moC 7) Service temperature range: -40oC to 120oC 8) Heat conductivity: 2.3-3.9 W/m2 oC 9) Tensile strength: >60N/mm2 10) Flexural strength: 100N/mm2 11) Modulus of elasticity: 2,400mPa 12) Tensile street at break: >65mPa 13) Elongation at break: >100% 14) Specific heat: 1.16J/kgk 15) Heat deflection temperature: 140oC 16) Soundproof index: 4mmthickness--27dB, 5mm--28dB, 6mm--29dB, 8mm--31dB, 10mm-32dB 12mm--34dB Applications: Roofing,indoor and outdoor windows, show box, observe window, carport, awning, indoor partion, advertisement panel, sound barrier

Polycarbonate solid sheet