P.E.M. poly extruded matting is a heat- and pressure-bonded, nonwoven, flexible, 100%-PVC monofilament textured surfacing that reduces the risk of slipping under wet conditions. Porous construction allows moisture to flow through footing surface, eliminating standing P.E.M. Surface Creations Inc., St. Louis, Mo.and allowing evaporation beneath mat to inhibit algae growth. Resistant to wind uplift and environmental and chemical degradation, including from alkalis, acids, ozone and water-borne chemicals. Trims with razor knife for custom fitting in all areas. UV-stabilized material cleans with sweeping or wash down. Available in 25-ft. rolls, as 34- and 68-in. widths, or custom lengths, and in various colors. Ideal for use around greens, fairways and tee boxes.