52-28 Polymer Modified Asphalt Cements PG 76-22 PG 70-22 PG 64-22/P Contact Us Warden Asphalt Co 4800 Linglestown Rd # 301, Harrisburg, PA (717) 652-8505Phone: (717) 652-2880Fax...Warden Asphalt - Our Products - Pennsylvania, New York and Ohio About Us Products Material Safety Data Contact Us (717) 652-8505 Our Products Asphalt Cements PG 64-22 PG 58-28 PG...: Address Warden Asphalt headquarters is located in Harrisburg, PA with several sales offices throughout Pennsylvania. Matthew McCormick 814-459-8900(w) 814-454-5544(f) Michael S...