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Impact Strength: The impact strength of
solid PC sheet is 200 times that of glass and the impact
strength of hollow PC sheet is 80 times that of glass. |
|
Light Weight: The weight of solid PC sheet
is only about half of glass, and the weight of hollow PC
sheet is only about one twelfth at the same thickness. |
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Transparency: The light transmission of 3
mm solid PC sheet is 88%, and the light transmission of
6mm hollow PC sheet is 80%. |
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UV-Protection: PC sheet is co-extruded with
a high-density ultra violet ray absorbent to fight
against ultra violet ray, while keeping the PC sheet
from decoloring. |
|
Resistance to Weather: PC sheet have good
weather ability, it can maintain excellent properties in
a wide temperature range from -400C to +1200C.
|
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Inhibiting Condensation: When outdoor
temperature is 00C, indoor temperature is 230C,
PC sheet will not get condensation even with relative
humidity as high as 80%. |
|
Thermal Insulation: The K-value of glass is
1.2 times that of solid PC sheet and is 1.7 times that
of hollow PC sheet. So PC sheet can prevent heat loss
and save more energy. |
|
Sound Insulation: The hollow form and
polycarbonate resin offer significant advantage to the
sound insulation. |
|
Flame Resistance: Through testing by
National Center for Quality Supervision & Testing of
Fire Building Materials, each behavior of the material
conform to the standard of difficult-flammability
material. PC sheet is rated Class B1 according to
QB8624-1997. |
|
Easy Installation: PC sheet can be bent
while hot or cold. It is possible to construct curved
roofs and windows. The minimum radius of curvature of PC
sheet is 175 times of its thickness. |
