
Zinsser
Dulux Metalshield Etch Primer Spraypak prepares bare metal for painting by etching the surface for stronger topcoat adhesion. This 300g light grey aerosol primer is UV resistant and waterproof, helping protect metal against rust before the topcoat goes on.
An etch primer bites into smooth, non-ferrous metals so the topcoat holds better and lasts longer. Spray it onto aluminium, copper, brass, stainless steel, galvanised iron and Zincalume as the first coat in your Metalshield system, then follow with a Metalshield topcoat.
Dulux Metalshield Etch Primer Spraypak 300g Light Grey is an anti-corrosive metal primer designed for strong adhesion and rust protection on bare metals.
It etches into smooth or non-ferrous metals to improve topcoat adhesion and provide rust protection.
Aluminium, copper, brass, stainless steel, galvanised iron and Zincalume.
Yes, it is both UV resistant and waterproof.
Light grey.
300g aerosol.
It is sprayed directly from the aerosol can as a primer coat.
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
Solid quality — very happy
Great little Dulux Metalshield — setup was easy and it works perfectly.
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
Highly recommend
Really impressed with the Dulux Metalshield — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Dulux gear for years and this is one of their better ones. The Dulux Metalshield quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

