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Metallisation: The ideal pre-treatment
Metal spraying is a proven anticorrosion treatment which, when combined with blasting as a pre-treatment, leads to a highly durable construction. A metal sprayed surface forms an excellent base for applying layers of paint or powder coatings as a finish. But even when they are not coloured, metal sprayed objects have an exceptionally attractive appearance!
Arc spray (sometimes referred to as twin wire arc spray) is a process that uses an electric arc to melt wires. The molten metal is then atomised with compressed air to create a spray stream that applies the coating onto the surface being sprayed.
Flame spray is a process that uses an oxy-fuel flame to melt wires. The molten material is then atomised with compressed air to create a spray stream that applies the coating onto the surface being sprayed. Anti-corrosion coatings are typically applied with oxy-propane systems.
Straaltechniek International stock and supply a wide range of thermal spray wires.