DESCRIPTION PRODUCT :
The Polyken 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, these liquid adhesives themselves represent an anticorrosion layer and provide a uniformly smootcontact surface to promote high adhesion of the coating system to the pipe. The 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 to the primed surface with the excellent conformabiity chracteristics. The mechanical protection layer Polyken 855, 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 contaiin proven anti-microball additives. The Polyken 980/955 can also be used for ductile iron pipes, in this case the use of 1027 primer is recommended.
Features :
- Wordwide reference list
- Impermeable to oxygen and moisture
- Resistant to soil stress
- Unifor, cathodic protection current requirements
- Compatible with all pipe diameters and generic plant coating systems
Benefits : - Proven long term in ground performance
- Superior in-ground performance
- Plant coating quality with in-situ application
- Saving cost over life on the pipeline. Minimizes inventory thus saving money
Product Selection Guide :
Max Operating temperature : 85°C (185°F)
Recommended primer : 1019, 1027, 1033A or 1039
Recommended pipe prepration : SSA-SA (SSPC-SP6) 1-3 mil anchor profile (25-76 micron anchor profile)
Performance : AWWA C-214
Product Construction :
- Model : 955-30
- Backing : 25 mils (0.635 mm)
- Adhesive : 5 mil (0.127 mm)
- Backing color : Blac or white