Powder Coating relies on a clean, pre-treated surface like any and every other coating. Rusty metal deposits must be removed prior to powder coating, as over-coating with powder will only mask what is fundamentally corroding metal. Sand Blasting the surface of your material prior to powder coating provides an excellent surface for the powder coating to adhere to. Sand Blasting also increases the adhesion and durability of the finished product.
At Link Powder Coating, we can help you with the surface preparation of a wide range of metal subtracts including mild steel, wrought iron, aluminium and stainless steel.