NACE CIP 2 Final Exam Questions with Verified Answers - Latest Update 2023 / 2024 (Graded A+)

Common characteristics of FBE include: - correct answer 1. Typically green or red 2. Single or two layer 3. DFT from 10-20 mils Typical plant applied coatings include - correct answer 1. Two layer poly 2. 3 layer poly 3. FBE 4. Coal tar enamel 4. Asphalt 5. Concrete 6. Asphalt The majority of the pipes coated at a facilty or plant and shipped to site are called: - correct answer Plant applied Construction materials may include: - correct answer 1. Steel 2. Aluminum 3. Stainless steel 4. Plastic Proper safe accurate operating procedure for low voltage holiday detector - correct answer Ground equipment and set for coating thickness VS voltage. Keep probe in contact with work, move slowly across surface. Don't oversaturate sponge Standards used for dry film measurement of coatings over concrete - correct answer ASTM-D6132-97 and SSPC-PA9 DFT of coating on concrete can be measured by: - correct answer UT thickness guage Which organization produces comparator plates for various prepared concrete surfaces? - correct answer International concrete repair institute Disadvantages of plural component airless spray over single piston: - correct answer 1. Higher costs 2. Education for mechanic is higher 3. Heaters require HV electric 4. Applicators job is more difficult Advantages of plural component airless over single piston: - correct answer 1. Automatic, accurate material mixing 2. Ability to spray thick materials w/o thinning 3. Ability to spray materials 2/short pot lives. 4 stages powder goes thru when heat is applied? - correct answer 1. Flow 2. Wetting 3. Gel 4. Curing Two curing categories of powder coating - correct answer 1. Thermoplastic: Softens when heated 2. Thermo-setting: Hardens when heated Characteristics of flouropolymer coatings? - correct answer 1. Non-stick 2. High temperature resistance Two main types of fireproofing coatings - correct answer 1. Passive 2. Intumescent Three main types of anti-fouling coatings - correct answer 1. Ablative 2. Self smoothing 3. Foul release What are anti fouling materials and how do they work? - correct answer They are materials that make ships hulls distasteful, or too slick for bio-fouling material to attach