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Crommelin

Crommelin 4L Instant Rust and Bore Stain Remover - Spray On Spray Off

★★★★★
69 reviews · 372+ sold
$119.73 $179.60 -33% OFF
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Price reduced — was $179.60
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Last purchased 16 minutes ago by someone in Canberra
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Crommelin 4L instant rust and bore stain remover lifts iron and bore-water staining from hard exterior surfaces using a simple spray-on, rinse-off action. The 4L size is suited to larger areas, and there is no scrubbing required to shift rust and bore stains.

  • Size: 4L
  • Type: Instant rust and bore stain remover
  • Application: Spray on, rinse off
  • Model: 7400-004

It suits hard exterior surfaces marked by rust runs and bore-water staining, making it a practical choice for homes and properties on bore or tank water. Always use in line with the directions on the pack.

More about this product

Crommelin 4L Instant Rust and Bore Stain Remover is a ready-to-use surface treatment designed to remove iron and bore staining from hard exterior surfaces.

  • Removes rust and bore stains
  • Spray on and rinse off, no scrubbing
  • Suitable for residential and commercial hard surfaces
  • 4L ready-to-use
  • Model Number: 7400-004

Questions & Answers

What does this product remove?

It removes iron rust staining and bore-water stains from hard exterior surfaces.

Do I need to scrub?

No, it is a spray-on, rinse-off treatment with no scrubbing required.

What size is this?

This is the 4L size, suited to larger areas.

Where can I use it?

It is intended for hard exterior surfaces affected by rust or bore-water staining.

Is a smaller size available?

Yes, Crommelin also offers this product in a 750ml size.

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 ★★★★☆ 111 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
A
Andrew F. 📍 Wagga Wagga NSW
★★★★★
4 months ago
✓ Verified Purchase

Outstanding value

Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.

T
Tanya B. 📍 Mildura VIC
★★★★★
4 months ago
✓ Verified Purchase

Good buy — fast shipping

Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.

K
Kyle M. 📍 Gladstone QLD
★★★★★
5 months ago
✓ Verified Purchase

Just as described

Works perfectly. Fast delivery. Would recommend to anyone.

P
Priya S. 📍 Mandurah WA
★★★★★
5 months ago
✓ Verified Purchase

Satisfied customer

Had been looking at the Crommelin 4L for a couple of months. Crommelin build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.

E
Ethan W. 📍 Hervey Bay QLD
★★★★★
5 months ago
✓ Verified Purchase

Exceptional — 5 stars

Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.

S
Sarah M. 📍 Sydney NSW
★★★★★
Yesterday
✓ Verified Purchase

Absolutely love it!

Had the Crommelin 4L on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.

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