Feature:1. Material: The roller is made of silica gel, not easy to wear, durable, high temperature resistance 280 degrees Celsius, long service life, more dirty resistance. The handle is made of gangwood, which is ergonomic2. Bearing Design: Seam roller adopts bearing design, stable operation, flexible, effectively improve the welding speed and construction quality3. Detachable Structure: Seam roller adopts detachable structure as a whole, which makes the replacement of bearings simple and convenient, saving our time and energy4. Widely Used: Mainly used for membrane material, plate welding, check waterproof layer weld, leakage welding, etc, PVC, for TPO coil welding seam, adhesive seam for EPDM, etc5. Utility: When two different joint tools are required, the combined joint roller provides convenience and can meet the different needs of peopleSpecification:Item Type: Seam RollerMaterial: Gangwood, Brass, SiliconeProduct Size: Approx. 230x40x32mm / 9.1x1.6x1.3inWheel Size: Approx. 29x6mm / 1.1x0.2inApplication: for Membrane Material, Plate Welding, Leakage Welding, Etc.Package List:1 x Seam Roller