GAF TigerPaw 48-in x 250-ft Polypropylene Roof Underlayment Hardened Steel Nails The Hydro Crunch 315-Watt CMH Assembled Height (in.):35 in

GAF TigerPaw 48 in x 250 ft Polypropylene Roof Underlayment Hardened Steel Nails The Hydro Crunch 315 Watt CMH Assembled Height (in.):35 in The Hydro Crunch 315 Watt CMH Conversion Kit allows you to convert any existing light reflector with a standard mogul socket to use with a 315W Ceramic Metal Halide lamp (two prong base) with our socket adapter and 315W CMH ballast functional layer your walls crave—bringing hush and warmth to everyday living 48" x 250' Specification Details Series Name TigerPaw Type Roof deck protection Material Polypropylene Application Method Nail Underlayment Grade #30 Coverage Area 400 sq ft (for 100 ft roll