For applications that require extensive drainage or regular cleaning, Ultra Base often incorporates a drain tile underlayment utilizing our exclusive interlocking plastic tiles. Ideal for landscaping, rooftops, pet parks, and water play surfaces, our antimicrobial, interlocking tile system features a number of benefits that improve the performance, durability and safety of the turf system.Tile Dimensions:10.13” x 10.13” x .75” / 25.7cm x 25.7cm x 1.9cmTile Weight:0.55 lbs per sq ft / .0003 kg per sq cm /0.95 lbs / 0.43 kg per tile / 7 oz. per tileBenefits of DrainBase™️Environmentally FriendlyThe 10” x 10” DrainBase tile is made from 100% recycled polypropylene material and yields much less scrap than larger drain alternatives.Sturdy, Stable & SolidDrainBase’s interlocking 24-point locking mechanisms provides for a sturdy, solid base that delivers a smooth, flat surface with no “honeycomb voids.”Quick & Easy to InstallDrainBase tiles are stored and sold in 4 x 4 sheets that cover about 11.4 square feet and can be laid and locked into place in seconds…with no tools or equipment.Cost EffectiveDrainBase is not only less expensive than competing drainage systems, but it reduces the need for some aggregate and can extend the life and performance of the turf.