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905 Joint & Fitting

905 Joint & Fitting
Adhesives: Adhesive: Butyl Rubber & Resins
Backing Binder: PE
Total Thickness: 30
Category: Pipeline Coatings
Polyken 905 is a PE/Butyl pipe coating system. This coating can be used as a standalone coating, as a tie in layer or in conjunction with a girth weld or patch & repair coating as a mechanical layer.
  1. As a standalone coating, it is used with a liquid adhesive (primer) layer consisting of anti corrosion elastomers and inhibitors; and may have a mechanical layer.
  2. As a tie-in coating it is used with a liquid adhesive (primer) layer. It may be used with a mechanical layer, but this is often not necessary.
  3. As a mechanical layer is used in conjunction with a girth weld coating or a patch & repair coating system.

Applications:

  • Hand or Machine applied
  • Reconditioning or Bell Hole Rehabilitation applied by hand or hand wrapster
  • Plant Applied Coatings by hand or hand wrapster
Adhesive: Butyl Rubber & Resins

Features & Benefits:

30 year successful field performance Uniform coating thickness
     Proven global reliability     Consistent quality and reliability

Impermeable to oxygen and moisture

Compatible with all other coating systems
      Provides corrosion protection long term to corrosion      Versatile and reduces inventory of multiple coatings

Low cathodic protection electricity demand
 
Easy to apply with minimal training
     Reduces operating costs of pipelines      Reduces application time and training at ROW

Max Temperature: 65 ºC, 149 ºF

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