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.
The 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.
-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 standards
Backing : Special blend of stabilized polyethylene
Adhesive : Butyl rubber and Adhesion Promoting Resins
Color :Black or White
Backing of PE film
Butyl Rubber Adhesive
5 mils(0.127 mm)
Peel Adhesion to Primed Steel
Water Vapor Transmission Rate
ASTM E 96
Water absorption after 1 day,At+23
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
Product Model No.
Standard ordering options
Total tape thickness in mils
Tape backing color
Tape width in inches
Tape roll length in feet
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Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd
Add:Jiaxiang Industry Park,jining,shandong
Contact: Mr.Jecky Li
Tel: +86-537-6400111 Fex: +86-537-6400222