£7.99£250.00 +vat @ 20%

Free Delivery

On orders over £90.00+VAT, up to 20Kg.

Delivery Details

Free Shipping UK mainland (Most Destinations)

Free Standard Shipping (not next day) on orders worth £90 +vat or more, which also weigh 20kg or less to non-remote, UK mainland locations.
Free shipping is shown at checkout on valid orders

Rustbuster intend to ship all orders within 24 hour via economy carriage shipping, this can be next day but could be up to 2 days.

Next day delivery DOES NOT include Saturday or Sunday. Any next day orders placed on a Friday will be received on Monday, as Saturday is not included as a working day.

Rustbuster Standard Economy shipping is £8.50+vat for up to 20kg.

Remote areas/Scottish Highlands and non-UK Mainland areas may be subject to additional charges and a longer delivery time. This is determined by our couriers not Rustbuster.

Northern Ireland and Ireland
Up to 20kg of Hazardous goods can be sent, this currently costs £25.00+vat, we do however have a Stockist in Ireland and this may workout a more cost effective way to purchase.

International shipping
International shipping prices vary, please contact Rustbuster if your country is not listed at Checkout.

Need Assistance?

For more product information or have general question, please contact us.

Customer Feedback

We’d really appreciate it if you could answer three survey questions to help us improve our customers’ online buying experience and marketing.

Your Name *
Fill out this field
Email Address *
Fill out this field
Recent Order Number or Product Purchased
Fill out this field
Did you find our website easy to use? *
Fill out this field
Can you suggest any improvements, or products we could add ? *
Fill out this field
Where did you hear about Rustbuster and our products? *
Fill out this field
Any other comments, even constructive criticism, are most welcome *
Fill out this field
21 - 13 = ?
Enter the equation result to proceed

Share This Product

Product Details


Rustbuster Purple-X is an industrial strength pH-neutral iron contamination and rust stain remover, for the removal of unsightly rust and oxidation from steel and aluminium substrates.

Purple-X will also remove rust from a host of other surfaces. Being pH neutral, Purple-X’s powerful formulation lifts iron contamination and rust stains from the surface without any damage to the decorative effect of the item.

Iron contamination can be caused by many reasons like the cutting or grinding of metal close to another metal substrate.

Another common area of iron contamination comes from vehicle braking, when a vehicle brakes the pads are applied and slowly shred under friction releasing iron dust, these dust particles will bond to the first substrate they come into contact with (most commonly wheels) and start to oxidise on the surface. If left untouched these particles can cause unsightly rust stains and pitting.

Removing these particles and stains is essential to the appearance of the substrate they are in contact with.

  • Quickly and Safely removes iron contamination and rust staining, brake dust, bird droppings, bug remains etc
  • pH neutral formula.
  • Colour change function indicates the presence of iron.
  • Works on multiple surfaces including stainless steel, chrome plating, aluminium, GRP, concrete, stone, marble and tiles.
  • Thousands of uses, including steel canopies, bollards, balconies, architectural pieces, marine vessels, bridges, platforms, bus stops etc.
  • Removes contamination and rust stains with no abrasion or wear to the surface.


Product description A purple liquid for the quick removal of iron contamination and rust stains.
Directions for use Remove any heavily layered rust with a wire brush. Work Purple-X into the rust using a brush. Purple-X will go from light pink to dark purple. Keep the brush moving until all of the rust is dissolved and then wash away with fresh water.

Always trial a test area first.

Cleaning Brushes and equipment used can be washed clean in fresh water.
Safety Wear suitable protective clothing, gloves and eye protection.
Material Safety Data Sheet Click Here
Technical Data Sheet Click Here



Rusty's Top Tips from Rustbuster

Hello Corrosioneers!

RUSTY here, for handy tips and guides on how to get the best from our Rust busting products, check out my helpful guides at Rusty’s Tops Tips

Related Products