Paper with PE backers. Absorbs 750 ml / m². With a skid-resistant, waterproof, chemical-resistant polyethylene backing that makes spill containment easy. Thousands of Thirsty Cells™ quickly absorb spills and cushion breakable labware. Use as a tray, drawer or shelf liner or to wipe up spills. For application with bench top protectors, shelf and cabinet liners, tray liners, radioactive applications, hood liners, floor soakers / mats, shipping liners for hazardous materials, clinical applications, surgical applications, LAR units-cage liners, animal surgeries. Paper with PE backers. Absorbs 750 ml / m². With a skid-resistant, waterproof, chemical-resistant polyethylene backing that makes spill containment easy. Thousands of Thirsty Cells™ quickly absorb spills and cushion breakable labware. Use as a tray, drawer or shelf liner or to wipe up spills. For application with bench top protectors, shelf and cabinet liners, tray liners, radioactive applications, hood liners, floor soakers / mats, shipping liners for hazardous materials, clinical applications, surgical applications, LAR units-cage liners, animal surgeries.