If flash time is not respected, what outcome is likely?

• A. Paint defects and poor adhesion
• B. Faster cure
• C. No impact on quality
• D. Increased durability

Answer: (A)

Flash time is the waiting period between coats that lets solvents evaporate before the next layer is applied. If you don’t respect that interval, solvents stay trapped in the film and the next coat goes on too wet. This disrupts how the layers bond and can cause defects like solvent pop, blisters, and peeling, leading to poor adhesion overall. So the most likely outcome is paint defects and poor adhesion. The other options don’t fit because flash time doesn’t make the coating cure faster, and skipping it does impact quality rather than improving durability or having no effect.