Welcome to JJ Gritblasting

JJ Gritblasting services provides a service of blast cleaning and the protection of steel against the elements. Our services are not limited to the treatment of steel - we do blasting of wood, brick walls, leather, fibreglass, stainless steel, concrete and aluminium.

Our factory is situated in Stikland, Bellville. Alternatively, we can also do on-site blasting and coating.

Our protective coatings and linings will also protect steel against harsh conditions such as:

  • The coastal and marine environments
  • Submersion in fresh and / or sea water (temperatures up to 90° C!)
  • High heat (Dry up to 500° C)
  • Underground
  • Constant UV exposure

Blasting

A wide variety of blasting medias are available for you to choose from, each of which has a specific use:

Glass Beads
Provides a satin finish for glass, aluminium, and stainless steel

Copper slag (Disposable)
This blasting is mainly used for site work, and is used to remove rust and paint. It also provides a key for new coatings.

Steel Grit
Steel grit blasting removes rust and paint, and provides a key for new coatings. This is mainly used in our factory.

Sodabrade
Blasting with Sodabrade removes paint without damaging the underlying surface that is being treated.

Projects Completed:

  • Windhoek Airport (Internal lining of fuel line)
  • Cape Town International Airport (Internal lining of fuel line)
  • Namakwa Sands (Blast and coat - brick wall and steel)
  • Wind Turbine (First in South Africa)
  • Export Boilers (Indonesia)
  • Decompression Chambers (Local and export)
  • Earthmoving machines (De Beers mines)
  • Radar Units (SA Defence Force)
  • Sluice Gates (DWAF)
  • Hot water tanks (Internal lining)
  • Silo's
  • Structural Steel

To name a few!

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Anti-corrosion coatings and linings to protect steel in a marine environment

   
 
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