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Rust Inhibiting Primer Undercoat

Sandtex Trade Rust Inhibiting Primer Undercoat is formulated for use on exterior metals and is also suitable for use on weathered or pre-treated bright galvanized steelwork. It has excellent rust inhibiting properties and adhesion.

Finishing systems:

  • Sandtex Trade Eggshell X-tra.
  • Sandtex Trade Metalgloss X-tra.

General information



Uniclass 2015

Pr_35_31_66_81 Solvent-borne metal primersPrimary


M60/12 Gloss paint

M60/130 Gloss paint

M60/14 Eggshell/ satin paint

M60/150 Eggshell/ satin paint

Specification data - Solvent-borne metal primers

Product Reference

Sandtex Trade Rust Inhibiting Primer Undercoat

Standard product features






  • Pigment: Titanium dioxide, talc, zinc oxides.
  • Resin: Tung/ linseed alkyd resin
  • Solvent: Dearomatised White Spirit.

Drying time:

Recoatable after six hours under normal drying conditions.

Spreading rate:

Up to 12 m²/ litre on smooth surfaces.

Wet film thickness:

83 micrometres at 12 m²/ litre.

Dry film thickness:

37 micrometres at 12 m²/ litre.

VOC Content:

EU limit value for this product (cat.A/i): 500 g/L (2010). This product contains maximum 499 g/L VOC.

Similar products from Sandtex Trade, product of Crown Paints Ltd