Find Outer Protection Tape, Polyken 955-25 Outer Protection Tape, Outer Protection Tape For Pipe on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
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| Payment Type: | L/C,T/T |
|---|---|
| Incoterm: | FOB,CFR,CIF,EXW,FCA |
| Min. Order: | 500 Roll |
| Delivery Time: | 5-10 Days |
Model No.: 955
Product Description
The polyken#955-25 outer protection tape for oil gas pipe is a multi layer system used for the protection
of steel pipelines. POLYKEN® 1019,1027 Liquid Adhesives can be used as primers for this system.
In addition to serving as primers, these liquid adhesives themselves represent an anti corrosion layer
and provide a uniformly smooth contact surface to promote high adhesion of the coating system to
the pipe. They are designed for machine or brush application and formulated with stress-corrosion
cracking inhibitors. The Anti-Corrosion layer POLYKEN® 955 anticorrosive protection tape 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® 955 anticorrosive protection
tape 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 POLYKEN®1027 primer is
recommended.
Product Properties Test method Typical Value POLYKEN 955-15 POLYKEN 955-20 POLYKEN 955-25 POLYKEN 955-30 Total Thickness 15mil(0.381mm) 20mil(0.508mm) 25mil(0.635mm) 30mil(0.762mm) Backing of PE film 10mils(0.254 mm) 15mil(0.381mm) 20mil(0.508mm) 25mil(0.635mm) Butyl Rubber Adhesive 5 mils(0.127 mm) 5mil(0.127mm) 5mil(0.127mm) 5mil(0.127mm) Tensile Strength ASTM D1000 50N/cm 60N/cm 70 N/cm 80 N/cm Elongation ASTM D1000 300% 350% 350% 450% Peel Adhesion to Primed Steel ASTM D1000 24 N/cm 25 N/cm 26.5 N/cm 33 N/cm Water Vapor Transmission Rate ASTM E 96 0.10g/m2 0.10g/m2 0.08g/m2 0.06g/m2 Water absorption after 1 day,At+23℃ ASTM D570 0.10% 0.10% 0. 08% 0. 06% Volume Resistivity ASTM D 257 2.0 x 1015 ohm.cm 2.5 x 1015 ohm.cm 2.6 x 1015 ohm.cm 2.6 x 1015 ohm.cm Dielectric Strength ASTM D149 30 kv 36 kv 43 kV 45 kV
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Other product
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Product Categories : Polyken Pipe Coating System > Polyken 955 (Outer Wrap)
