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(i) With the aid of a diagram, explain the operation of a plastic dip coating tank - Leaving Cert Engineering - Question c - 2008
Question c
(i) With the aid of a diagram, explain the operation of a plastic dip coating tank. (ii) Suggest one suitable application for plastic dip coating.
Worked Solution & Example Answer:(i) With the aid of a diagram, explain the operation of a plastic dip coating tank - Leaving Cert Engineering - Question c - 2008
Step 1
Suggest one suitable application for plastic dip coating.
Answer
Plastic dip coating is suitable for articles made from steel, such as:
- Baskets
- Kitchen utensils
- Dish washer holding trays
These items benefit from plastic dip coating as it provides a protective, non-corrosive layer that enhances longevity and usability.