Reduce maintenance costs and improve health and safety regulatory compliance with Xcluder Door Bottom Seals. The soft seals on overhead garage doorrs and roll-up doors provide little resistance to rats and mice and are one of the most common rodent entry points. Xcluder Door Seals feature patented Xcluder fill fabric providing an easy to install barrier that is virtually impenetrable to rodents. The durable outer gasket ensures a lasting, dependable weatherseal saving you money on heating and cooling expenses. Inner core of Xcluder fill abric provides protection against gnawing rodents and is laminated to a durable outer gasket made of black EPDM synthetic rubber which is excellent in all temperature conditions.