If you fail to prime your surface before painting it, your paint will look uneven in shade. Sealing and priming your surface will help the paint absorb more evenly across the entire wall.
Explanation:
Cleanliness is essential for steel surfaces to hold coating. Paint will not adhere or bond to steel surface if there is loose rust, oil, grease, dirt, salts, chemicals, dust, etc. Any substance which prevents the coating from adhering directly to the steel can be considered a contaminant.
Answers & Comments
Answer:
If you fail to prime your surface before painting it, your paint will look uneven in shade. Sealing and priming your surface will help the paint absorb more evenly across the entire wall.
Explanation:
Cleanliness is essential for steel surfaces to hold coating. Paint will not adhere or bond to steel surface if there is loose rust, oil, grease, dirt, salts, chemicals, dust, etc. Any substance which prevents the coating from adhering directly to the steel can be considered a contaminant.