PX3 All Purpose Primer


Crown Trade PX3 is a solvent based, stain blocking and adhesion promoting primer for interior and exterior use. Suitable for difficult substrates including glass, ceramic times, melamine and previously painted surfaces, as well as most wood and non-ferrous metals. It also has excellent stain sealing properties and can be used on most surfaces subject to staining by smoke, crayon, tannin, water stains and aerosol etc. Stains are held in the primer and will be obliterated by the decorative product.

General information



Uniclass 2015

Pr_35_31_66_92 Universal primersPrimary


M60/10 Emulsion paint

M60/110 Emulsion paint

M60/12 Gloss paint

M60/130 Gloss paint

M60/14 Eggshell/ satin paint

M60/150 Eggshell/ satin paint

M60/175 Protective coating

M60/18 Special coating

M60/195 Special coating

Specification data - Universal primers

Product Reference

PX3 All Purpose Primer

Standard product features






  • Pigment: Titanium dioxide and coloured pigments.
  • Resin: Epoxy ester.
  • Solvent: Dearomatized white spirit.

Drying time:

Under normal drying conditions surface dry after four hours and re-coatable after 16 hours. Allow for adequate ventilation during the drying period.

Spreading rate:

Up to 13 m²/ litre on smooth surfaces.

Wet film thickness:

77 micrometres at 13 m²/ litre.

Dry film thickness:

27 micrometres at 13 m²/ litre.

VOC content:

EU limit value for this product (cat.A/i): 750 g/L (2010). The product contains a maximum of 2 g/L VOC.

Solids content:

35% white.

Flash point:

40°C (closed cup).

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