What type of welding technique is carried out on the MegaDome building?
Harnois performs bronze welding, accredited by the Canadian Welding Bureau, offering a better protection against corrosion than the usually painted weldings. At the time Bronze Welding is performed, the galvanized truss is not affected by the welding and therefore your MegaDome Building will have a much longer life rust-free! What warranties are provided? All decisions and obligations regarding warranties are the exclusive responsibility of the manufacturer (Harnois Industries Inc.) and include: Warranty* – Replacement of the cover up to 100% for the first 2 years prorated depending on the geographic area and the use of the cover for up to 15 years for PowerShield® grey, green and white. 10 years for all other colours and fire retardent covers. * LIMITED WARRANTY SPECIFICATIONS. Harnois Industries (the Manufacturer) gives a limited warranty to the original customer/purchaser using “PowerShield” polyfabrics and polyester – PVC fabrics, here called Membranes. This warranty covers primari
