Are there different construction methods for Vinyl windows?
A. Vinyl windows have two types of construction methods, some are welded while others are mechanically secured together at the corners. Canak Windows uses a fusion-welding process that employs heat to weld the corners, this advanced method prevents heat loss and plays a focal part in increasing the energy efficiency in the windows. Think twice when looking at windows that use screws, or are fused together with a chemical process.