Malcom’s Leister UNIFLOOR Hot Air Floor Welding Machine lets users dial in a flooring manufacturer’s parameters and display them for exact reproducibility, according to the company. Designed for PVC-P, linoleum, vinyl, and other floor coverings made from modified thermoplastics, without the need for reconfiguring any hardware, the Leister UNIFLOOR automatically starts when the heat gun is engaged, and is equipped with autostop bumper switches, the company says. For more information, call (888) 807-4030 or visit