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Secondary revision · Design and Technology Form 4

Finishes and Finishing

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About this topic

Learners explore various types of finishes including varnishes, paints, stains, and protective coatings like galvanizing. The topic focuses on preparing material surfaces and applying finishes using methods such as spraying, brushing, or dipping. Understanding finishing processes is crucial for enhancing product aesthetics, functionality, and durability. This knowledge is vital for the final stages of project work in the Zambian CBC and is often examined in ECZ papers, testing learners' ability to select and justify appropriate finishing techniques.