Dangerous Goods

Oceanmax PropSpeed Foulfree Airmar Transducer Coating 15ml


To order for delivery, please contact your local Mail Order Department.

This item is categorised as Dangerous Goods and is only available online where Click and Collect is accepted.

To order, please contact your local Special Order Delivery Department.

This item is categorised as Dangerous Goods and is currently not available for purchase online.

To order, please contact us for delivery options.


NSW/VIC/ACT/NT: 02 9939 1055
SA: 08 8240 3777
WA: 08 9385 5877
QLD: 07 3252 8777
TAS: 03 6272 0166

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Any marine growth on your transducer will negatively affect its performance, reducing the detail on the sonar image you receive.

If you had a stereo speaker with something in front of it, absorbing the sound, you’d still hear the music but you’d lose some of the definition and detail.

A transducer works in a similar way.

Boat owners and captains the world over have experienced the Propspeed® difference a long-lasting, ultra-smooth surface that prevents marine fouling.

Now Propspeed® is bringing its patented foul-release technology to your transducer.

Fouling on the face of transducers can reduce their sensitivity, decreasing bottom-echo returns and fish target intensity.

Keep your transducer performing at its peak with Foulfree.

The proprietary clear coat forms a slick surface marine growth can’t grab onto, keeping your transducer surface clean and clear.

Transducers perform best with minimal turbulence over their surface during operation.

Foulfree keeps your transducer free of marine growth, streamlining water flow over its face.

Your transducer is your boat’s underwater eye. Keep your vision clear with Foulfree.

  • Transducer safe: Foulfree is Airmar® certified and has no adverse effects on transducers.
  • See the real picture: A foul-free transducer equals more clarity, detail and visibility below the waterline.
  • Foul-release, not anti-foul: A super slick coating that marine growth cannot stick to and that does not poison the marine environment.

Formulated by industry-leading scientists and certified by Airmar for transducers, Foulfree is a clear, foul-release coating for transducers.

Fouling on the face of transducers can reduce their sensitivity, bottom-echo returns, and positive fish targets.

Foulfree keeps transducers clean and operating at the top of their game for the clearest sonar images possible.

  1. Abrasive pad: The abrasive pad is used to prepare the transducer face and housing for the Foulfree transducer coating. 
  2. XDclean: XDclean is a transducer safe, pre-treatment cleaner. Having a clean transducer is critical to maximise the performance of Foulfree. The XDclean solution comes pre-packaged with a wipe to make cleaning easy.
  3. Application brush: A small, high quality brush is included to provide the best result during the application of the Foulfree coating.
  4. Clear Coat: This kit contains 15ml of Foulfree Clear Coat, a non-toxic topcoat which forms a super slick outer layer that marine growth cannot adhere to, keeping your transducer performing at its peak. 

Coverage Guide

Surface: One 15ml kit will coat 1ft2 (0.1 m²)


The Sydney-to-Perth rail link is currently closed due to heavy rain and flooding. The Melbourne-to-Adelaide rail link is also closed due to damage caused by a train derailment.

This situation is causing extended delays of deliveries to Western Australia for the following shipping services:

- Australia Post eParcel - Regular
- TNT Road

If you need an order in Western Australia urgently, consider using  the "Australia Post eParcel - Express" service if it is available for your order. Alternatively contact our WA MAIL ORDER DEPARTMENT to discuss options based on stock already available in WA.


Australia Post and our Commercial Couriers are expecting the festive season to be extra busy this year. Based on their advice, we cannot guarantee orders placed after the cut-off dates listed below will be delivered by Christmas.

To avoid disappointment place your Christmas orders as early as possible.

State Regular Express
ACT 11th Dec 15th Dec
NSW 11th Dec 15th Dec
NT   5th Dec 11th Dec
QLD 11th Dec 15th Dec
SA 11th Dec 15th Dec
TAS 11th Dec 15th Dec
VIC 11th Dec 15th Dec
WA   1st Dec 11th Dec


Overseas, offshore islands and distant mainland locations may take up to 3 or 4 weeks to deliver. Please contact your local Mail Order Department to discuss specific details relating to your situation.


All orders are shipped from our Brookvale, Sydney order fulfilment centre. Orders are normally shipped within 5 business days - most quicker!

Shipping day estimates after your order leaves our fulfilment centre in Sydney are based on Australia Post domestic delivery times:

 State   Regular
 ACT   2 - 3 business days   1 - 2 business days
 NSW   2 - 4 business days   1 - 3 business days
 NT   4 - 13 business days   3 - 5 business days
 QLD   3 -12 business days   2 - 4 business days
 SA   3 - 5 business days   2 - 4 business days
 TAS   4 - 8 business days   2 - 4 business days
 VIC   3 - 5 business days   2 - 3 business days
 WA   5 - 10 business days   2 - 6 business days

Last updated 12/09/2023

* These delivery times are an estimate and actual delivery times may vary based on peak periods and other external factors. Bulky orders may take longer.

Shipping rates are automatically calculated based on live quotes supplied by our shipping partners. The quote takes into consideration, the bulk of your cart, where you want it delivered and if you want express or standard shipping.

Get a shipping rate estimate by adding items to your online cart. Go to the cart by clicking on the shopping cart icon located at the top right of the page. Then enter your shipping destination information into the "Estimate Shipping and Tax" section of the shopping cart summary.

International Shipping

We are currently unable to deliver online orders outside of Australia.

If you are located outside of Australia and wish to place an order offline. Please contact our Mail Order department or send us an enquiry via the orange help bubble located at the bottom right of this page.



Online purchases can be returned/exchanged within 30 days. Some exclusions do apply.

Visit our Returns Policy page for details on how you can return an item.

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