5" Green Flexible Backer Medium Auto is the most versatile

Auto is the most versatile tool on the market for creating high-quality perpendicular seams without the hassle of straps or bar-clamps

vertical panels

and an aluminum manifold with three or more aluminum quick disconnects

For marble applications

They are cost-effective

5" Green Flexible Backer Medium Auto is the most versatileGreen Flexible Backer Pad, single layered flat for All Natural Stone. This backer pad is designed to provide a flat surface for polishing all types of natural stone. It is made with a single layer of durable material, making it able to withstand heavy use and provide superior results. Perfect for any stone surface, this pad ensures a seamless, professional finish every time.