polycarbonate hollow sheet - flat

Twin wall polycarbonate hollow sheet

Twin wall polycarbonate hollow sheets are manufactured under currently advanced technology of Germany and Japan. They have excellent physical, mechanical, electric as well as hot property which explains their high reputation in building and decoration industry. They are sold all over China, making great contribution to people's beautiful life.
Specification for the product:

Width:2100mm , 1220mm
Thickness:4.0mm,6.0mm,8.0mm,10.0mm
Length:5800mm,11800mm

Color: clear, grass green, lake blue, blue, brown, opal

Texture : smooth , frosted

Features of the product:
Light transmission:35~80%
Weather resistance: The UV layer on the surface can prevent the corrosion of ultraviolet to ensure long-lasting weather resistance
Sound insulation: The hollow structure has a good sound insulation effect and the average sound insulation of a 10mm sun panel is 20dB
Impact resistance: The impact resistance strength is 250 times of ordinary glass and 30 times of organic glass
Fire retardant: Through national GB8624-97 test, their fire retardant is regarded as Grade B2 without fir drop or poisonous gas.
Portability: About 1/15 of ordinary glass with the same thickness
Temperature resistance Applicable in the range from -40 to +120
Heat insulation: Heat conduction coefficient is lower than ordinary glass with a better heat insulation and preservation effect.