No reviews yet
Part Number:


  • Macs Ultrafilm is a patented formula specifically designed to protect most metal surfaces, both ferrous and nonferrous from the corrosive effects of salt and freshwater minerals.
  • This complex formula of corrosion inhibitors, lubricants, filming agents, and oils provides a maintenance system that cleans moving parts, seals, and water pumps, reducing repair bills and minimizing the risk of motor failure.
  • A unique, cost-effective, preventative maintenance system that inhibits corrosion and prolongs the life of your marine engine.
  • Ideal for flushing in boards, outboards, stern drives, and jet skis.
  • To prevent salt and mineral damage inside your marine motor.
  • Clears cooling channels.
  • Removes sediments and build-up. 
  • Lubricates water pumps.
  • Applies and protective Ultrafilm coat which protects from salt corrosion.

Directions - Apply internally to engine cooling systems using the MACS Injector and your normal flush system. Apply to external metal surfaces with a spray applicator.

Part Number Capacity Note
Power Consumption 4 Litres Not recommended for use in environmentally sensitive areas.

After ordering online, you will receive an automated email confirmation containing your order details. Your order will then be confirmed within a few minutes of placing your order.

It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example, chain may come by road, some electronic equipment by air.

Most orders are shipped within 2 - 5 Days

Shipping rates

Orders delivered to Australian Post Codes attract an $18.00 Flat Rate Shipping Charge* This excludes Bulky or Dangerous Goods

For Bulky Goods, Dangerous Goods and Remote areas.

If the cost to send is vastly different to our standard delivery costs, someone from our team will contact you prior to dispatch to arrange further payment or to issue a refund if you are not happy with the additional charges.

International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.

Should you have any queries or concerns about shipping, please don't hesitate to get in touch by clicking the support button on bottom right of the page.

Others Also Viewed