Abrasive Blasting is a very well-known and effective means for surface preparation. It is used of remove mill scale, rust, old coatings and impurities from surfaces and to prepare the surfaces for any protective coatings if required. Effective and correct surface preparation is the key to successful corrosion protection. uNyazi specialise in the following surface preparation methods:
Conventional Grit Blasting
Ultra-High Pressure Blasting is the use of high pressure water jetting with or without the addition of other liquids or solid particles to remove unwanted matter from various surfaces.
Sponge-Jet’s unique technology allows uNyazi to change from costly outdated processes and improve coating performance. Achieve sustainable, safe, environmentally-responsible and superior surface preparation.
Increase plant equipment reliability
Protect sensitive assets
Increase coating life
Reduce total project cost
Reduce water consumption
Low Dust / Dustless Blasting
General corrosion projects, production-oriented facilities, unique substrates or challenging safety environments can benefit from the clean, dry non-invasive capabilities of sponge blasting. The elimination of damaging ricochet in addition to achieving near perfect operator visibility, up to 96% waste reduction and >98% hazardous dust reduction – can yield savings in nearly every aspect of a project.
Sponge-Jet is considered by many to be the best choice in low dust blasting or dustless blasting. At 98% less dust than traditional abrasive blasting media, Sponge Media™.