Abstract: A detectable warning system comprising a mat substrate comprising a first acrylic material and a texture layer comprising a plurality of texture elements formed from a second acrylic material disposed on a top surface of the mat substrate. The mat substrate comprises a plurality of raised portions. The first acrylic material comprises an acrylic cement and an acrylic admix. The second acrylic material comprises the acrylic cement and the acrylic admix. The second acrylic material defines a plurality of texture elements on the mat substrate.