Galaxy Roof 3G profiles are carefuly designed to withstand the elements of nature and to last long in the face of adverse environments. The troughs are designed for quick drainage of water even at low slope angles. The unique accent of the crest ensures that there is little water overrun on the fasteners, resulting in better rain protection. The Profile side overlaps perfectly, sheet after sheet, eliminating the chances of water seepage from the joints.The profiles are available in customized lengths and are so designed such that it can withstand air pressures at the same time reducing the overall number of joints required to complete the roofing. Overall it is superior engineering that gives superior performance at reduced investments for many number of years.