ITEM NAME:35mm Plastic Wheel Seam Hand Pressure Description: Non-stick and heat-resistant, specially designed for single ply roofing work. smooth-running and durable to use. Used to compress roofing & flooring membranes when effecting sealing, joining, welding or repairing flexible pvc plastic materials. Suitable for any type of seam rolling. Specification: 35mm White Plastic Wheel-Whole Length: 17cm; Size (Wheel Length x Diameter): 3.5 x 3cm Package Includes: 1 Piece Silicone Seam Roller SKU: DMO0013425173003494.Non-stick and heat-resistant, specially designed for single ply roofing work. 1 Piece Silicone Seam Roller. Suitable for any type of seam rolling. SKU: DMO0013425173003494. People always bought together with.