Rugged but lightweight this product is specially made for us to provide a deep vee rubberized mat tough enough to stand up to the rigors of prospecting but thin enough to not require special applications. The overall height of the mat is 150/1000th of an inch and the depth of the grove is 110/1000th of an inch The ideal matting for easy identification of gold values due to the contrast of gold on black. Immediately see the gold that has been trapped by this matting right in the sluice! Also great under the miners moss for best Fine Gold recovery.
matting dimentions are 10"x36" | 