White Polyken 955-20 Mechanic Protection Tape - Jining qiangke pipe anticorrosion materials co., ltd

White Polyken 955-20 Mechanic Protection Tape

PRICE: contract price
Jining qiangke pipe anticorrosion materials co., ltd
Contact Person:
Jecky Li

Product Description
If you are looking for China golden supplier and China good supplier white polyken 955-20 mechanic protection tape, good quality and high quality steel pipeline coating tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.System DescriptionThe white polyken 955-20 mechanic protection tape is a multilayer system used for the protection of steel pipelines. They are designed for machine or brush application and formulated with stress-corrosion cracking inhibitors. Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines. The outer-layer tape backing shall be compounded so that it will be resistance to outdoor weathering.The Anti-Corrosion layer POLYKEN 980 is engineered to assure a high bond to the primed surface with excellent conformability characteristics. The mechanical protection layer POLYKEN 955,achieves a complete bond to the POLYKEN 980 inner layer, providing maximum handling and in-service protection for the coating system. The adhesives in these and all POLYKEN tape systems contain proven anti-microbial additives.The POLYKEN 980/955 can also be used for ductile iron pipes, in this case the use of 1027 primer is recommended.The Middle and Outer Mechanical Protection Layers provide exceptional handling and in-service protection of the coating system.The Middle and Outer Mechanical Protection Layers provide exceptional handling and in-service protection of the coating system.Features-Resistant to soil stress- Excellent adhesion to pipe and self-Low cathodic protection-Long-term in-ground performance- Serve for low-high temperatures- Cold applied-Uniform coating thickness-Compatible with all pipe diameters and generic plant coating systems-Qualified ASTM D1000,AWWA C 214,EN 12068 standardsStructureBacking :  Special blend of stabilized polyethyleneAdhesive : Butyl rubber and Adhesion Promoting ResinsColor   :Black or WhitePropertiesProduct PropertiesTest methodTypical ValuePOLYKEN 955-15POLYKEN 955-20POLYKEN 955-25POLYKEN 955-30Total Thickness15mil(0.381mm)20mil(0.508mm)25mil(0.635mm)30mil(0.762mm)Backing of PE film10mils(0.254 mm)15mil(0.381mm)20mil(0.508mm)25mil(0.635mm)Butyl Rubber Adhesive5 mils(0.127 mm)5mil(0.127mm)5mil(0.127mm)5mil(0.127mm)Tensile StrengthASTM D100050N/cm60N/cm70 N/cm80 N/cmElongationASTM D10003005050E0%Peel Adhesion to Primed SteelASTM D100024 N/cm25 N/cm26.5 N/cm33 N/cmWater Vapor Transmission RateASTM E 960.10g/m20.10g/m20.08g/m20.06g/m2Water absorption after 1 day,At+23ASTM D5700.10%0.10%0. 08%0. 06%Volume ResistivityASTM D 2572.0 x 1015 ohm.cm2.5 x 1015 ohm.cm2.6 x 1015 ohm.cm2.6 x 1015 ohm.cmDielectric StrengthASTM D14930 kv36 kv43 kV45 kVOrdering InformationPOLYKEN 955Product Model No.Standard ordering options20Total tape thickness in mils15mils(0.381mm),20mils(0.508mm),25mils(0.635mm),30mils(0.762mm)WHITape backing colorWhite (WHI)6Tape width in inches2"(50mm),,4"(100mm),6"(150mm),9"(228mm),12"(305mm)18" (457mm)400Tape roll length in feet100ft(30M),200ft(61M),400ft(122M),600ft(183M),800ft(244M)
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