Good primers seal, hide and bond to form a firm foundation for the topcoat. Primers can be alkyd or latex formulations, and are used on interior and exterior applications,

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  1. Crown All Purpose Primer PX3 White
    From £12.20 £10.17
  2. Crown Trade All Purpose Primer PX4 White
    From £12.26 £10.22
  3. Coo-Var Red Oxide Metal Primer
    From £24.47 £20.39
  4. Zinsser Perma White Matt
    From £16.94 £14.12
  5. Johnstone's Micaceous Iron Oxide
    From £69.06 £57.55
  6. Johnstone's Joncryl Water Based Primer Undercoat White
    From £13.48 £11.23
  7. Cover Stain Primer
    From £7.96 £6.63
  8. Macpherson Acrylic Primer
    From £10.18 £8.48
  9. Dulux Trade Stain Block Primer White
    From £22.40 £18.67
  10. Jotun Visir Primer Clear
    From £17.62 £14.68
  11. Sandtex Flexible Primer Undercoat White
    From £14.14 £11.78
  12. Teamac High Build Rapidry Zinc Phosphate Primer P218 Ready Mixed
    From £11.90 £9.92
  13. Crown Trade Fastflow Quick Dry Primer Undercoat (all colours)
    From £11.87 £9.89
  14. BIN Primer Aerosol (390ml)
    £13.75 £11.46
  15. Farrow & Ball 2.5L Wall & Ceiling Primer & Undercoat
    From £36.00 £30.00

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Not sure which size?

Use our paint calculator to work out how much you need

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This is based on a coverage of 10m² per litre of paint and one coat of paint.

Make sure you always check the coverage on the product page before purchasing and, if covering a dark or bright colour, you may need two or three coats.