Heat Resistant: The surface of the seam roller can withstand temperatures of up to 280C. Finely processed, this roller features a smooth, wear-resistant matte sandblasted surface with high flexibility. Convenient Operation: Designed with a single wheel dual bearing, the seam roller ensures stable operation without deviation, preventing jamming during construction and effectively enhancing welding speed and construction quality. Ergonomic Handle: The handle is crafted from durable and wear-resistant wood. Made with an ergonomic design, it provides a comfortable grip and is long-lasting, making it your ideal helper for construction work. Wide Applications: This seam roller is suitable for high-temperature welding applications on materials such as PVC waterproofing membrane and tarpaulin film. It is an efficient construction tool. Reliable Construction Tool: This pressure seam roller is an efficient construction tool that you won't want to miss for any project. It guarantees the quality of your work and ensures a professional finish every time.