The Triad Extreme™ hot wedge welding machine is ideal for your in-house fabrication needs. As either a stationary or self-propelled welder, the Triad Extreme provides hands-free, single person operation from a floor or table surface. It is efficient, versatile, quiet and easy to operate on a wide variety of coated and noncoated industrial textiles. From awnings or covers to tents or tarpaulins, the Triad Extreme has a model that will fit all your welding needs.