NACE CIP LEVEL 1 EXAM. QUESTIONS WITH 100% CORRECT ANSWERS.

NACE CIP LEVEL 1

1. Inhibitive coatings, in addition to serving as a barrier, actively slow down the reaction
   occurring at the _________________.
   a. Anode
   b. Cathode
   c. Both anode and cathode
   d. All of the above
2. To be effective, inhibitive coatings must be in contact with the _____.
   a. Primer
   b. Coating
   c. Substrate
   d. Mill
3. Coatings use a metal that is __ to steel and which corrodes preferentially.
   a. Cathodic
   b. Anodic
   c. Reactive
   d. None of the above
4. Flame-sprayed aluminum and inorganic zinc are examples of
   ______________.
   a. Inhibitive coatings

b. Barrier coatings
c. Resistance coatings
d. Sacrificial coatings

5. The most basic function of any coating is its ability to _ to the surface on
   which it is placed.
   a. Adhere
   b. Bond
   c. Emulsify
   d. React
6. ____________ is the key to coating performance and long life.
   a. Strong epoxy
   b. Strong adhesion
   c. Weak adhesion
   d. Perfect condition(s)
7. Adhesion can be chemical, _____, polar or a combination of all three.
   a. Mechanical
   b. Electrical
   c. Nuclear
   d. None of the above
8. The most effective bond is the _ bond, which is formed by a reaction
   between the coating and the substrate.
   a. Polar

b. Valance
c. Mechanical
d. Chemical

9. The most common type of bond for organic coatings, also known as valance bonding
   is:
   a. Chemical
   b. Polar adhesion
   c. Resin
   d. Mechanical
10. Mechanical adhesion is associated with _____ or anchor pattern.
    a. Surface cleaning
    b. Surface roughness
    c. Substrate polishing
    d. None of the above
11. All forms of adhesions depend on direct contact between the coating and the
    ____.
    a. Primer
    b. Resin
    c. Substrate
    d. None of the above
12. Coating must exhibit a variety of properties to fulfill its role in corrosion control.
    Desirable properties include: