Available from Nathan Allan Glass Studios
The walking surface of glass treads must be durable and easy to clean. Nathan Allan developed "Glass Sandpaper", a unique feature that provides extra grip for shoe treads. Glass particles are fused onto the walking surface, to create a permanent bond. Tested in laboratories for co-efficient friction ratings, our Glass Sandpaper tested highly in both wet and dry conditions (product data is available). Unlike other walking surface finishes, that wear off or are difficult to clean, or both, Glass Sandpaper does not erode, yet is easily cleaned. Glass Sandpaper has been designed specifically for glass tread surfaces.