Before primers and finish coats may be...

Study

Question 1 of 205eccef9cbacbc34ba4d45bc4

Before primers and finish coats may be applied to a metal surface, the surface must be properly prepared. What statement is true concerning surface preparation?

Back

Question 1 of 20

5eccef9cbacbc34ba4d45bc4

Before primers and finish coats may be applied to a metal surface, the surface must be properly prepared. What statement is true concerning surface preparation?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Adhesion of new paint to metal surfaces • Effect of oil/grease vs. rust/mill scale on coatings • What "surface preparation" typically requires before applying primers

💭 Think About

• Which contaminants will most interfere with a primer’s ability to stick to the metal: loose/contaminating materials, or firmly-adhered old coatings? • Is it usually mandatory to strip every bit of old paint, or only material that will prevent proper bonding? • Think about what happens if oil/grease remain under a new coating compared to what happens if tightly-bonded old paint remains.

✅ Before You Answer

• Identify which option removes all contaminants that prevent adhesion (oil, grease, loose rust, loose paint, mill scale, dirt). • Check whether any choice incorrectly allows oil or grease to remain under new paint. • Check whether any choice requires more removal than normally necessary, such as taking off sound, well-adhered previous coatings.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Study

Question 1 of 205eccef9cbacbc34ba4d45bc4

Before primers and finish coats may be applied to a metal surface, the surface must be properly prepared. What statement is true concerning surface preparation?

Back

Question 1 of 20

5eccef9cbacbc34ba4d45bc4

Before primers and finish coats may be applied to a metal surface, the surface must be properly prepared. What statement is true concerning surface preparation?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Adhesion of new paint to metal surfaces • Effect of oil/grease vs. rust/mill scale on coatings • What "surface preparation" typically requires before applying primers

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed