Polycarbonate /pc solid sheet
1. standard size :
width :2100mm , 1220mm,1560mm,1830mm
length:no limitted
thickness:1mm to 18mm
2. Advantages
Impact resistance
Light weight
UV protected
Flame retardancy
Soundproof and Heat insulation
Light transmission
3.Main features of pc solid sheet
1) Impact strength: 850J/m. About 200-350 times of common
glass.
2) Light weight: About 1/12 times of glass of the same
thickness.
3) Light transmission: 80%-92% for different thickness of clear color
4) Specific gravity: 1.2 g/cm3
5) Coefficient of thermal expansion: 0.065 mm/m° C
6) Temperature range: -40° Cto 120° C
7) Heat conductivity: 2.3-3.9 W/m2 o
8) Tensile strength: > =60N/mm2
9) Flexural strength: 100N/mm2
10) Heat deflection temperature 140 ° C
11) Modulus of elasticity: 2, 400mPa
12) Tensile street at break: > =65mPa
13) Elongation at break: > 100%
14) Specific heat: 1.16J/kgk
15) Soundproof index: 4mm-27dB, 10mm-33dB
4.Applications:
1) public building ,industrial workshop and civil buildng as
daylighting or rain and sun canopy
2) in commercial building as interior and exterior decoration
3) in modern railway station,aviation,port waiting-hall and
passage as roof
4) in garden,greenhouse, cultivation and breeding center
5) in pavilion, corridor and rest area of garden and amusement
park and so on .
Both sides will be covered with protective film