Topps offers Topps Seal Liquid Applied Rubber roofing system.
Topps Products Inc., Overland Park, Kan., offer Topps Seal Liquid Applied Rubber roofing system. The product restores leaking metal roofs with a New Weathering Surface(NWS)©. The fully adhered, seam-free, roofing engineered specifically for metal roofs is a time-proven reliable and economical alternative to replacement. It does not require tapes or mechanical fasteners. No washoff worries.