Dicor 8.5 x 21 Foot 85D40-21 Epdm 8.6'X21' Rv Roof Dove DICOR - Roofing Systems assures a watertight roof that is easy to maintain and saves energy though its heat reflecting characteristics It is highly puncture and tear resistant, has superior tensile strength and withstands damaging UV rays The membrane resists uneven weathering, fading or chalkiness All Dicor Roofing Systems us the same three-part installation procedure Dove (Bright White) EDPM; 8 Feet 6 Inch x 21 Feet