This is the most popular size SlabMat because it is suitable for use in most standard slabrollers in lieu of canvas.You can sandwich your clay between two SlabMats? or you can fold a single mat and feed the fold through the rollers -- just as you would canvas!
On slabrollers with an attached canvas, the clay is put between two pieces of SlabMat and then placed between the canvas.
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.