Due to its special width of 8 mm, the polytetrafluoroethylene (PTFE) pressure roller from Leister distributes the pressure much better than less wide pressure rollers when welding detail work. Due to the better pressure distribution and because the material of the roll (PTFE) heats up less, geomembranes are rarely damaged during welding. The PTFE pressure roller is used for detail work such as welding corners, edges and curves when sealing flat and pitched roofs and when welding swimming pool membranes.The PTFE pressure roller from Leister has an ergonomic wooden handle. The flat tubular rivet on both sides of the roller's axle does not protrude, so both sides of the pinch roller are flat. This also prevents damage to the plastic geomembrane during welding. A fastening profile ensures a secure connection to the roller and prevents slipping when working. When welding swimming pool membranes, users have the advantage that Leister's PTFE roll (also known as skirting roll in pool sealing) does not get hot. This is especially valuable in this application, because it does not affect the design structure of the surface of the swimming pool membranes.
Leister, ressure Roller, 8 mm Width, PTFE, 29.5 mm Diameter, ressure Roller