Portable Outdoor Flooring - 4' x 4' diamondtrack-calc or synthetic turf common to

or synthetic turf common to sports fields

DuraDeck ground protection mats are molded from HDPE and is durable

They do recommended  adding the Chromalox Heat Cable #30 with 90W of heat

Geotex 104F is a woven monofilament geotextile fabric

Portable Outdoor Flooring - 4' x 4' diamondtrack-calc or synthetic turf common toOur Portable Outdoor Flooring panels are heavy duty portable event flooring panels that are manufactured with virgin HDPE plastic. They can be used in stadiums and other large scale venues requiring vehicular access for events such as concerts, commencement ceremonies, trade shows, and more. The portable outdoor flooring feature closed, flat backs which provide full contact with the underlying surface. They have over lapping flanges that improve load