polycarbonate hollow sheet，fourlayer PC sheet,Honeycomb Polycarbonate

Feature Of four layer Polycarbonate sheet

Light transmission   

Depending on the color, the light transmittance can reach 0-89%.

Energy saving

Low heat transfer coefficient (K value), good heat insulation, energy saving is 1.5-1.7 times that of the same thickness glass.

light quality 

Weight is 1/15 of the same thickness of glass.

Impact resistance

Good toughness, not easily damaged during transport installation and use; impact strength is 250 times that of glass, 30 times that of organic glass.

Anti-aging

The surface of the product contains a UV-ray co-extruded layer, which has good outdoor weather resistance and maintains good optical and mechanical properties over a long period of use

Wind pressure

Wind pressure performance up to national standard GB/T 7106-2008 level 1.

Adapt to large temperature difference

Long-term use temperature: minus 40°C to 120°C.

Sound insulation

The hollow structure of polycarbonate has good sound insulation properties and can effectively reduce noise.

Flame retardant

According to the national standard GB8624-2012 is a flame retardant class B1.

Easy to install

It can be cold-formed with a minimum bending radius of 175 times its plate thickness.

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