High quality materials: The surface of the pressure roller is made of silica gel. The high quality material with good toughness does not damage the soundproofing material. It is wear-resistant, smooth and resistant to high temperatures. Two-way bearing: Two-way bearing design, more stable and flexible operation, effectively improving welding speed and construction quality. Comfortable handle: solid wood handle, ergonomic design and wear-resistant, hand fatigue, comfortable feeling. You can roll it back and forth on the adhesive surface, can make the binding area more narrow. Usage: Designed to evenly fold your leather, it can avoid creasing the pieces you don't don't want to offend. You can use it to smooth the edge of leather and is good for gluing. Scope of application: the car soundproof construction tool is suitable for high temperature welding of waterproof PVC films , stickers, sealing strips, sound bars . Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store