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Auro 305 Natural Universal Primer for most surfaces

£49.99 inc VAT
Auro 305

Delayed Stock from Supplier - Please email for ETA!



Non toxic primer paint, eco friendly and natural primer for interior house paints. This is the go-to natural primer for most applications. Auro 305 is the 'problem solver' for when you're having issues finding the right primer for your difficult wall, or ceiling substrates. It's a universal primer that works pretty much everywhere! It is totally suitable for priming natural, organic and mineral surfaces, as well as specifically priming plaster, clay, concrete, brickwork, wood chip wall paper, gypsum plasterboards and in particular the renovation of older paint coats. 

Auro 305 natural universal primer is totally odour free, and this mineral primer can easily be over-coated with Auro wall paints sch as the Auro 303 silicate paint, the standard Auro 321 Natural Emulsion Paint as well as the Auro 344 Natural Lime Paint. This universal primer can be used without a subsequent coating, IE on dark ceiling panels. 

  • Use a wide paint brush, brush, or short pile roller for application
  • This Universal Primer can be tinted with up to a maximum of 10%, We suggest using Auro 330 colours
  • Suitable for most surfaces - a universal primer
  • Coverage: 10 litres will cover approximately 160m2
  • View data sheet
  • Purely a mineral interior coating especially designer for priming wall and ceiling surfaces
  • For neutral, mineral, organic surfaces, or renovation on old coatings (washable, scrub resistant wall paints etc)
  • Ready to use, do not dilute

UK * Delivery charges:

Delivery 0 - 0.5L 0.5 - 20L 20L+
Tester Pots FREE 2nd Class
2-4 Working Day £7 £9 £15
Next Working Day £9 £13 £20
Pre 12pm Next Working Day £15 £17 £25
Pre 10am Next Working Day £20 £20 £28
Pre 9am Next Working Day £25 £25 £32
Saturday £40 £40 £40

ECO PACKAGING: Testers use bio degradable corn starch infill packing pieces (these are only suited to testers and very light weight items though); on larger products we either use recycled/recyclable brown paper or we’re just starting to use pulped cardboard inserts for 2.5l and 5l tins - these are recycled and can either be recycled with household cardboard, composted or several people use them as firefighters!

Add products to basket and click 'estimate shipping' to see costs.

All weekend orders are processed on Monday morning. We always advise trying a tester pot first.

* Postal Surcharges: Channel Islands, Isle of Man, Isle of Wight, Highlands & Scottish Isles incur a surcharge. These surcharges are set by the couriers and not by ourselves! Our standard pricing (graphic, pricing) is for mainland England only, with above modifiers. All orders placed after 11am are processed morning of the next working day. Standard delivery is 3-4 working days.

Please Note: All products (paints / finishes / oils / waxes etc) are held in white and clear only, everything else is hand coloured specifically to your order (when you select from a colour range) by our wonderful mixing team, so unfortunately cannot be returned. Please please please try a tester pot first beforehand!

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