10.1. Components of a Paint System

Try these first

1. 1.

   What is the primer coat's purpose?

   Hint

   Think about why we start with a primer.

2. 2.

   Name the three components of a paint system.

   Hint

   Recall the order in which they are applied.

3. 3.

   What is the primary function of a primer coat?

   • To provide color
   • To improve adhesion
   • To smoothen the surface

   Hint

   Think about what happens before applying the main paint.

4. 4.

   True or False: The topcoat is less important than the undercoat in a paint system.

   • True
   • False

   Hint

   Consider which layer defines the final look.

5. 5.

   Design a paint system for an exterior wall that needs to withstand weather conditions and explain your choices.

   Hint

   Consider each layer's purpose.

6. 6.

   What might be the effects of applying the topcoat too quickly over the undercoat?

   Hint

   Think about drying times and bonding.