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Pre Treatment

In all coating applications the pre-treatment of any substrate is critical to achieve good adhesion and longevity of the coating.

TW Coatings have a highly trained work force capable of using a wide range of materials weather it is steel, aluminium, wood or plastic. Whatever the medium each one is treated appropriately.


Paintbond 310
A Liquid chemical which when diluted in warm water will simultaneously degrease and form a thin, protective phosphate conversion coating on steel, zinc and aluminium surfaces.
This process complies with defence standard 03-11 class 1V


Shot Blasting
Shot blasting is the process of removing surface corrosion by applying an abrasive media under pressure it is an excellent pre-treatment for steel as it cleans and roughens the surface.
By lowering the pressure and replacing the blasting media to a non-ferrous grit for example glass bead or aluminium oxide it is also a good technique for removing machine marks left after turning.

All parts at TW Coatings are blasted to sa2.5

Pre Treatment

spotFurther Information

Requiring further Pre Treatment information the please give us a call 01202 895 795