The E Lite® EL4040-3 is a 40x40x3 in. gray plastic pad designed as a mounting base for condenser equipment. E Lite® is injection molded from polypropylene, creating a pad that is lightweight, but durable. It is constructed with generous ribbing for optimum strength and self leveling ground support. It is made with 98% recycled, UV inhibited material resulting in an environmentally friendly, weather resistant equipment pad. Diversitech E-Lite® Equipment Pad, 40 in Length, 40 in W, 3 in D, Polypropylene, Gray, Domestic