Polycarbonate multiwall sheets are comparatively superior to the entire conventional skylight materials. The chart given below provides a better insight on its superiority:
|Property ||Polycarbonate ||FRP |
|Impact Resistance ||Excellent ||Good |
|Weather Resistance ||Excellent ||Poor |
|Temperature Res. ||Up to 120 Deg. C ||Below 100 Deg. C |
|Light Transmission ||Up to 89% ||Up to 80% ** |
|Fire Spread ||Self Extinguishing ||Flammable |
|Thickness ||Uniform ||Varying |
|Maintenance ||Easy ||Difficult* |
|TAC Approval |
(% of Total Roof Area)
|5% ||Only 2% |
Multiwall polycarbonate sheets provide excellent value for money and perform effectively for years with minimum maintenance. No thickness variations could be observed as the Polycarbonate multi wall sheets are made from extruded sheets. However, FRP sheets have varying thickness across section of the sheets.
We are involved in supplying the sheets to leading National and Multinational Corporations, reputed Commercial Complexes, Hostels, hospitals and Institutions. These multi wall sheets are applicable in Industrial Skylights and North light Glazing in Industries. Polycarbonate multi wall sheets are also applicable for Entrance Canopies, Central Roof Atria, Window shades (chajjas), walkways, Domes and Interior partitions in several landmark projects. Further, Multi wall polycarbonate sheets have been approved by Tariff Advisory Committee (TAC) for use in roofing.