Abstract: A mat assembly comprises a number of tiles adapted to be coupled together to define a substantially continuous tread surface. Each tile comprises a base 12 comprising a number of upstanding strips 14 which extend across the tile 10. Scraper strips 18 are provided in channels 16 defined between the base 12 and the upstanding strips 14, the scraper strips 18 adapted to scrape or brush material, for example, dirt, fluid and the like from the shoes of people entering a building, thereby trapping this material and preventing it from being tracked into the building.

Abstract: An entrance matting comprises an upper layer and a lower layer. The upper layer includes a plurality of spaced upstanding strips having slots therebetween. An upper surface of each strip defines transversely extending channels in communication with the slots. Strips of carpet are located in the slots such that the strips collectively define a substantially continuous tread surface. The lower layer defines a plurality of spaced slots intersecting the slots in the upper layer to permit water to drain therethrough.