Chapter 10
Paints and Varnishes
Paint is a substance used as the final finish to all surfaces and as a coating to protect or decorate the surface. Paint is a pigmented opaque material that completely covers and hides the surface to which it is applied. Paint is available in oil-based and water-based formulae.
It is used as a protective coating and is normally sprayed/brushed on. Paint prevents corrosion. It is a combination of pigments with suitable thinners or oils to provide decorative and protective coatings.
Painting protects a surface from weathering effects and also prevents corrosion of metals. Paint consists of two ingredients:
- A base of solid matter which helps to obscure the surface.
- A liquid vehicle, which carries the solid matter ...
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