Home Trusted by 500,000+ buyers

Pipeline Coatings | Steelgard 500

Supplier: Petro Coating Systems Pty Ltd

Pipeline Coatings, the Steelgard 500 Tank Base Sealing System incorporates a high tackButyl Primer with a laminate membrane composed of an aggressivelyadhesive butyl rubber mastic and stabilised polyester backing film and an armouring top coat.

Price Guide: POA

Pipeline Coatings | Steelgard 500


  • Surface Tolerance
  • Uniform Film Thickness
  • Self Amalgamation at Overlaps
  • Additional Armouring
  • Fast Curing Time
  • Low VOCs


  • The system can be applied to a wire brush cleaned substrate under challenging conditions and provide assured long term performance.
  • Film thickness is consistent across entire surface profile, unlike liquid coatings the film thickness does not diminish at edges.
  • The unique design incorporates a self amalgamating overlap zone, which results in seamless coating.
  • Steelgard 400 UltraBond Tape can be additionally armoured with Elastogard Top Coat.
  • Ready for service soon after installation.
  • OH&S risks are minimised.

System Feature / Benefits

The combined features of true surface tolerance, self amalgamating overlaps and the ability for this system to be applied to pitted substrates and provide 30 Years + Corrosion Protection Performance, make this an outstanding choice.

System Components

  • Petrocote Butyl Primer: Fills surface imperfections and prepares the surface.
  • Petrocote Butyl Mastic: Fills crevices and profiles sharp projections.
  • Steelgard 400 Ultra Bond Tape: Envelopes the profiled substrate in an impermeable plastic sheath.
  • Elastogard Top Coat: Armours and UV protects the underlying
  • Steelgard 400 UltraBond Tape.

System Applications

  • Above ground pipework,steelwork and insulated pipelines.