Everything You Need to Know About Vapour Blasting

Aqua blasting, or vapour blasting as it is sometimes called, is commonly used for fine surface preparation, de-burring, finishing and polishing.

The aqua blasting service here at NiTEC UK will degrease, blast and finish components all at the same time, providing a complete vapour blasting service for a variety of components. Other uses for the process include the removal of carbon deposits, the removal of paint, rust, and similar deposits in the engineering industry, and surface preparation prior to bonding, re-painting or re-coating.

How Does Vapour Blasting Work?

The process of vapour blasting is completely dust free, and uses a mixture of a media and water to form a slurry. This slurry is then pumped through a vapour blasting nozzle under considerable pressure whilst at the time being mixed with a high pressure air supply. The pressurised slurry then flows over and around the part, component or surface that is being blasted, producing a clean, smooth finish.

What are the Advantages of Aqua Blasting?

Vapour blasting has a lot of advantages over conventional sandblasting or bead blasting. Unlike shot blasting (and other blasting methods which actually move the surface material from the components), the process is non-intrusive; and it is perfect for delicate parts and soft metal. Aqua blasting is commonly used when a fine finish is required for aluminium, alloys, steel and many other metals; including bronze, magnesium, titanium, brass and copper.

With the water acting as a protective buffer; and the emulsion gently eradicating any grime – the underlying surface is crucially left intact. Vitally, there will be no alteration of critical dimensions. The creation of any dust is also avoided; as there no break-up of any media during the aqua blasting process.

Key Advantages of Aqua Blasting:

  • Can be applied to almost all metals
  • Surfaces are degreased and cleaned in tandem
  • Cleaning process relies on water flow and not impact
  • Makes surfaces more stain resistant
  • Singular part or batch process
  • No dust from the process

Aqua Blasting, Wet Blasting and Vapour Blasting Service Chesterfield, Derbyshire

To find out more about our aqua blasting service, as well as a range of our other metal plating and metal finishing services, call NiTEC UK on 08452243571 or email info@nitec-enp.co.uk.