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Bondall

Bondall Ranex Rustbuster Rust Converter 4L - Clear Phosphoric Acid Treatment

Name: Bondall Ranex Rustbuster Rust Converter 4L - Clear Phosphoric Acid Treatment
Brand: Bondall
SKU: ING1560871
Price: 124.85 AUD
Availability: InStock

★★★★★

53 reviews · 676+ sold

$124.85 $187.27 -33% OFF

You save: $62.42

Price reduced — was $187.27

11 people bought this in the last week

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🔥 88% claimed — only 5 left at this price!

Only 5 left!

Ships in 1-2 business days Australia-wide delivery

Australian Stock Ships from AU warehouses

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The Bondall Ranex Rustbuster Rust Converter 4L is a clear, phosphoric acid based rust converter that chemically transforms rust into a stable phosphate of iron, leaving metal ready to prime and paint. The 4L size suits larger restoration jobs and multiple items.

Volume: 4L
Colour: Clear
Active formula: Phosphoric acid
Dry to touch: 10 minutes
Use: Indoor and outdoor
Primer required: Yes (prime before topcoat)
Clean up: Detergent and water

It works on rusted metal surfaces, hand tools, bikes, copper, brass, baths, boats and stainless steel, and helps remove bore water and mineral stains. Brush onto clean rusted metal, let the converter react, then prime before your topcoat.

More about this product

Bondall Ranex Rustbuster Rust Converter 4L is a rust treatment solution that chemically converts rust into a stable phosphate of iron, suitable for a variety of surfaces. This rust converter penetrates rust, making it ideal for cleaning and polishing stainless steel, brass and copper. It is suitable for use on baths, bikes, hand tools and boats, and also helps lift bore water and mineral stains, leaving surfaces ready for painting. The clear phosphoric acid formula is dry to touch in about 10 minutes and a primer is required before applying a topcoat.

Volume: 4L
Colour: Clear
Material: Phosphoric acid
Suitable for indoor and outdoor use
Clean up with detergent and water

Questions & Answers

How do you apply Ranex Rustbuster?

Brush it onto clean, rusted metal and allow it to react. It is dry to touch in around 10 minutes, then prime before applying a topcoat.

What can the 4L size be used on?

It suits rusted metal surfaces, hand tools, bikes, baths, boats, copper, brass and stainless steel, plus bore and mineral stain removal.

Is it suitable for outdoor metal?

Yes, it is rated for both indoor and outdoor use.

What is in the formula?

It is a phosphoric acid based converter that turns rust into a stable phosphate of iron.

Do I still need a primer?

Yes, a primer is required before your topcoat.

How is clean up done?

Use detergent and water to clean your equipment.

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 ★★★★☆ 88 reviews

5★

65%

4★

21%

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1★

✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases

Natalie F. 📍 Launceston TAS

★★★★★

3 months ago

✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

Chris N. 📍 Mackay QLD

★★★★★

3 months ago

✓ Verified Purchase

Great value for money

Spent a while looking for the right Bondall Ranex and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.

Rebecca J. 📍 Albury NSW

★★★★★

3 months ago

✓ Verified Purchase

One of my best online buys

Quality product at a fair price. Delivered quickly. Happy.

Matt D. 📍 Bunbury WA

★★★★★

3 months ago

✓ Verified Purchase

Happy with SuperSaver AU

Have bought Bondall before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.

Zoe C. 📍 Bendigo VIC

★★★★★

4 months ago

✓ Verified Purchase

Fast delivery and perfect condition

Fast delivery and exactly what I ordered. Very happy with this.

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.