Abstract: A mat for protecting surfaces from the accumulation of liquids is disclosed. The mat comprises a molded polymeric grid layer made of an elastomeric material having several openings and an absorbent core. The absorbent core comprises a moisture absorbent layer and a moisture barrier layer. The grid layer has a surface engaging perimeter, and the moisture barrier comprises a skid resistant material. The various layers and materials used are either inherently biodegradable or rendered biodegradable through the use of one or more additives.

Abstract: A surface protection mat, particularly for use in protecting floor surfaces from accidental liquid spills comprises a cartridge unit having an upper layer of moisture absorbing material and a lower moisture barrier, and a top layer of material impervious to liquid. The top layer includes a top side, upon which a person stands, and a bottom side, which includes a chamber for receiving the cartridge and which is set on the floor to be protected. The central portion of the top layer, in part, is formed by a honeycomb structure of specially configured hexagonal shaped cells, which cells funnel liquid downwardly from the top side to the cartridge unit. The cartridge unit is inserted into the chamber and the absorbent upper layer thereof adhered to the top layer. The mat is intended to be disposed of via routine trash collection during maintenance (usually weekly) and replaced by a fresh one.

Abstract: A mat for protecting surfaces from the accumulation of liquids is provided. The mat comprises a molded polymeric grid layer made of an elastomeric material having several openings and an absorbent core. The absorbent core comprises a moisture absorbent layer and a moisture barrier layer. The grid layer has a surface engaging perimeter, and the moisture barrier comprises a skid resistant material. The mat is foldable from an unfolded configuration to a first folded configuration and from the first folded configuration to a second folded configuration.

Abstract: A surface protection mat, particularly for use in protecting floor surfaces from accidental liquid spills comprises a cartridge unit having an upper layer of moisture absorbing material and a lower moisture barrier, and a top layer of material impervious to liquid. The top layer includes a top side, upon which a person stands, and a bottom side, which includes a chamber for receiving the cartridge and which is set on the floor to be protected. The central portion of the top layer, in part, is formed by a honeycomb structure of specially configured hexagonal shaped cells, which cells funnel liquid downwardly from the top side to the cartridge unit. The cartridge unit is inserted into the chamber and the absorbent upper layer thereof adhered to the top layer. The mat is intended to be disposed of via routine trash collection during maintenance (usually weekly) and replaced by a fresh one.

Abstract: A surface protection system consisting of three pieces, (1) cartridge-top, (2) absorbent core, and (3) base unit. The cartridge-top, made of semi-flexible material with a waffle grid design of drainage holes, traps and directs liquid spills into the absorbent core. The core is a thin layer of material attached to the entire underside of the cartridge-top, forming one unit. The core material, consisting of cotton-fluff and a super-absorbent polymer or fiber, holds and wicks the liquid away from the surface, turning it into a jell. The cartridge-top is snapped onto the top of the base unit covering it completely. It is disposed via routine trash collection during maintenance (usually weekly) and replaced by a fresh one. The base unit is also made of semi-flexible material and is extremely durable. It is placed on the floor under a urinal and secured to the floor to prevent its accidental displacement.