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  • Rust Protection Primer

Auro - Rust Protection, Metal Primer 234

£18.98  Price includes VAT


Product Description

Auro 234 Rust Protection Primer is an excellent eco friendly and natural, rust protection primer for iron and steel.  Use as an undercoat on new or old (derusted) metal before painting with Auro Gloss Paint 250 or Radiator Paint 257. Dries to a reddish-brown colour. Sand lightly between coats.

Can be used on  interior and exterior metal. It's water and dirt repellant.

Also temperature resistant up to 80 degrees celsius, so it can be used as a primer on radiators under Auro's Radiator Paint 257.

It is supplied ready to use and can be thinned up to 20% with Auro Orange Oil 191.

Clean tools immediately after use with Auro Orange Oil 191.

  • Very economical
  • Interior and Exterior use
  • Water and dirt repellent
  • Temperature resistant up to 80 degrees celsius
  • Vegan (contains no animal-derived ingredients)
  • Brush, Roller or spray application.
  • Coverage of approximately 16 sqm per litre


The rust primer is suited for new or old derusted metals. Thoroughly derust surfaces by grinding, do not use rust converters

Treat ferrous metals once or twice. Reworkable after 48 hours. Priming is followed by application of one or two coats of AURO paints, Aqua or Classic.

Drying time: Dust dry after about 10 hours. Overcoatable after about 48 hours. Final hardness is acheived at approximately 4 weeks.
Approx coverage: 0.375 Litre = 6 sqm, 0.75 Litre = 13 sqm

  • Linseed oil
  • Dehydrated caster oil
  • Wood oil
  • Colophony glycerine ester
  • Dammar
  • Mineral fillers
  • Orange oil
  • Alcohol
  • Swelling clay
  • Drying agents (lead-free)

Natural products are neither odourless nor emission-free. The use of natural and plant based ingredients means that allergy and asthma sufferers and people who are chemically sensitive are much more able to tolerate Auro products, however they may cause allergic reactions in some.


For more detailed information download the Auro 257 datasheet.

Other Details

16 m2 per litre per coat
Suitable for:
Interior and exterior metal

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