Learning objective
Students should be aware that some polymers are self-finishing and that this should be considered as a polymer finish. Specific finishes to include: • acrylic spray paints • thermoplastic elastomer.
Read the explanation, check the common trap, then practise with flashcards and questions.
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Topic
The use of finishes
Subtopic
The use of finishes
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Quick explanation
Students should be aware that some polymers are self-finishing and that this should be considered as a polymer finish. Specific finishes to include: • acrylic spray paints • thermoplastic elastomer
- This point belongs to The use of finishes, especially The use of finishes.
- You need to be able to students should be aware that some polymers are self-finishing and that this should be considered as a polymer finish. Specific finishes to include: • acrylic spray paints • thermoplastic elastomer.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Why it matters
This objective helps connect The use of finishes to exam-style questions, flashcards, and revision notes for The use of finishes.
Quick student answer
Which of the following is a self-finishing polymer?
Direct answer
Thermoplastic elastomer is a self-finishing polymer that does not require additional surface treatments.
Key terms
- Self-finishing polymer: A polymer that achieves a finished look without the need for additional coatings or treatments.
- Acrylic spray paint: A fast-drying paint that can be applied to various surfaces to create a smooth finish.
Common trap
Confusing self-finishing with painted finishes: Clarify that self-finishing polymers achieve their appearance without additional treatments.
Related questions
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Flashcard prompts
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Revision tools
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