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Barrier is a two-pack, zinc rich, epoxy primer, used as a first coat on blast cleaned steel. The steel must be prepared to SA2.5 using dry blasting (not water jetting).

Suitable for structural steel & piping to be exposed to highly corrosive environments (C5I or C5M).

When used in combination with Jotamastic 80 or Jotamastic 87, there will be a further improvement in corrosion protection.

One coat is recommended at a typical spreading rate of 7 sq. metres per litre.

Barrier can be overcoated in 2 hours at 10°C.

Available in 4L or 9L packs.

Recommended topcoats:

Standard: Penguard FC

Premium: Hardtop AX

Other paint systems or topcoats available. Please call for advice.





Product features

  • 86% zinc content gives exceptional corrosion protection
  • Use as first coat on blasted steel above the waterline, when extended durability is required
  • Recommended for offshore uses, & general structural steel
From £88.75

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