... ,cold applied tape ,pipe wrap tape ,pipeline tapePolyken 980 955 coating system is a multilayer system used for the protection ... surface with excellent conformability characteristics. The mechanical protection layer Polyken #955, achieves a complete bond to the #980 inner layer, ... Outer wrap tape: Polyken 955-15 (0.38mm), Polyken 955-20(0.508mm), Polyken 955-25 (0.635mm), Polyken 955-30(0.762mm), ...