11 - Painting Over Different Substrates
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Practice Questions
Test your understanding with targeted questions
What is one main requirement before painting over concrete?
💡 Hint: Consider how concrete is prepared before any surface treatment.
What type of paint is preferably used on drywall?
💡 Hint: Think about the moisture properties of different paints.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the minimum curing time for concrete before painting?
💡 Hint: Think about how long concrete needs to dry before it's suitable for coatings.
True or False: Acrylic paints are suitable for use on wood surfaces.
💡 Hint: Consider the compatibility of paints with wood coatings.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You are tasked with painting a community center made of concrete and drywall. List the preparation steps for both surfaces, including the types of primers and paints you would choose, and explain why you chose them.
💡 Hint: Consider the properties of each substrate.
You observe that a painted wooden railing is peeling. Identify the likely causes and suggest a revised approach to the preparation and painting process.
💡 Hint: Think about the overall adherence and preparation quality.
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