Solvent resistant roller medium pile 18 Inches wide. Thermo-fused, medium pile 13mm roller refill, 1.75 Inch diameter with end caps. Ideal for smooth to semi rough floors and walls, with oil based paints, industrial paints, lacquer paints, synthetic resins, varnish, anti-rust and liquid plastics. The Thermo-fusion process bonds the fabric to the inner plastic core with heat, this ensures the fabric stays firm. Compatible with 18 Inch double arm frames and adjustable frames, available on this site.