Co-extruded three-ply plastic tape made from stabilised polyethylene carrier material with double-sided butyl rubber coating.

  • For operating temperatures up to +50°C (+122°F).
  • Real co-extruded three-ply tape.
  • DVGW-certified in system with BUTYLEN-N60.
  • Fuses in overlapping area to create a hose-like coating.
  • Virtually impermeable to water vapour and oxygen.
  • BUTYLEN-S20 is a cold-applied corrosion prevention tape for metal pipes and pipelines with small to very large nominal pipe diameters.
  • BUTYLEN-S20 is a real co-extruded three-ply plastic tape made from a stabilised polyethylene carrier material with butyl rubber adhesive on both sides.
  • The inner butyl rubber coating fuses with the outer layer to form a hose-like coating that is virtually impermeable to water vapour, soil bacteria and oxygen

BUTYLEN-S20 : Industries and solutions


Thanks to its high flexibility and durability, BUTYLEN-S20 is ideal as an outer tape in BUTYLEN corrosion prevention tape systems in power stations and station construction and for field joint coatings on pipelines. In combination with BUTYLEN-N60, BUTYLEN-S20 is part of the DIN-DVGW certified tape system and meets all requirements of stress class C 50 of EN 12068 and DIN 30672. Even under high mechanical stress, BUTYLEN-S20 used in conjunction with BUTYLEN three-ply tapes has been reliably fulfilling the requirements and expectations of network operators across thousands of kilometres of pipeline for more than 30 years.

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