Description Product :
The plyken 980/955 is a multilayer system used for the protection of steel pipelines. Polyken 1019, 1027, 1033A or 1039 Liquid Adhesives can be used as promers for this system. In addition to serving as primers, these liquid adhesives themselves represent an anticorrosion 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 980 is engineerid to assure a high bond the primed surface with the excellent conformability characteristics. The machanical protection layer Poliken 955, achives a complete bond to the 980 inner layer, providing maximum handling and in service protection for the coating system. The adhesives in these and all Polyken tape system contain proven anti-microbial additives. The Polyken 980/955 can be used for ductile iron pipes, in this case the use of 1027 primer is recommended.
Features :
- Worldwide reference lists
- Impermeable to oxigen and moisture
- resistance to soil stress
- Uniform coating thickness
- Low cathodic protection-current requirement
- Compatible with all pipe diameters and generic plant coating systems
Benefits :
- Proven long-term in-ground performance
- Superior in-ground performance
- Plant coating quality in-situ application
- Saving cost over the life on the pipeline. Minimizes inventory, this saving money.
Product Selection Guide :
Max operating temperature : 850°C (185°F)
Recommended Primer : 1019, 1027, 1033A or 1039
Recommended Pipe Preparation : SSA-SA (SSPC-SP6) 1-3 mill acchor profile (25-76 micron anchor profile)
Performance : AWWA C-214
Product Construction :
- Model : 955-25
- Backing : 20 mils (0.508 mm)
- Adhesive : 5 mils (0.127 mm)
- Backing color : Black or White