White Knight Rust Guard 1L Fish Oil Clear Deodorised Rust Inhibitor for Metal Indoor Outdoor

★★★★
117 reviews · 180+ sold
$74.85 $112.28 -33% OFF
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Price reduced — was $112.28
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Last purchased 16 minutes ago by someone in Canberra
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Description & Specs

White Knight Rust Guard Fish Oil in a 1L pack is a clear, deodorised fish oil rust inhibitor that penetrates and seals rust scale on metal surfaces. It can be brushed straight onto bare or rusted metal with no primer required, making it a straightforward rust treatment for the home handyman.

  • Brand: White Knight Rust Guard
  • Material: Deodorised Fish Oil
  • Colour: Clear
  • Volume: 1L
  • Use: Suitable for any metal, indoor and outdoor
  • Primer required: No
  • Dry to touch: 48 hours

It works well on gates, fences, gutters, trailers and machinery, and gets into joints, cracks and crevices where rust tends to start. If you are following White Knight Rust Guard instructions for how to use the product, clean brushes and equipment with White Knight Rust Guard Solvent or mineral turps immediately after use.

More about this product

White Knight 1L Rust Guard Fish Oil is a deodorised, rust-inhibiting formulation designed to penetrate and seal rust scale on metal surfaces. It forms a protective coating that helps prevent further rusting.

  • Deodorised fish oil formulation
  • Penetrates and seals rust scale
  • Suitable for use on any metal, including ferrous metals such as steel and wrought iron
  • Particularly useful in joints, cracks and crevices
  • No primer required

Colour: Clear. Volume: 1L. Suitable for indoor and outdoor use. Dry to touch in approximately 48 hours. Clean brushes and equipment with White Knight Rust Guard Solvent or mineral turps immediately after use.

Questions & Answers

How do I use White Knight Rust Guard Fish Oil?

Apply it directly to clean, dry metal with a brush. No primer is required. Allow up to 48 hours to dry to touch, and clean brushes with Rust Guard Solvent or mineral turps afterwards.

Can I use it indoors and outdoors?

Yes. It is suitable for both indoor and outdoor use on any metal.

What is it made from?

It is a deodorised fish oil formulation, so it carries far less smell than traditional fish oil.

Does it need a primer?

No primer is required; it can be applied directly to the metal.

How long does it take to dry?

It is dry to touch in approximately 48 hours (2880 minutes).

How do I clean up afterwards?

Clean brushes and equipment with White Knight Rust Guard Solvent or mineral turps immediately after use.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 102 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
S
Sophie H. 📍 Geelong VIC
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying White gear for years and this is one of their better ones. The White Knight 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.

C
Chloe D. 📍 Darwin NT
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

T
Thomas R. 📍 Ballarat VIC
1 months ago
✓ Verified Purchase

Does the job well

White quality is always reliable and this was no exception. Fast delivery too.