NACE CIP 2 Study Guides verified answers 2023

NACE CIP 2 Study Guides verified answers 2023 What is the cause of chalking in epoxy coating - correct answer UV or radiation exposure What is polymerization cured coating? - correct answer Two parts mixed together just prior to use Examples of non-convertible coatings - correct answer 1. Chlorinated rubber 2. Vinyl 3. Acrylic 4. Bituminous Non-convertible curing def. - correct answer No chemical change during cure cycle Convertible curing def. - correct answer Some chemical change during cure cycle What info should be included when sending samples to a lab? - correct answer 1. Identity of materials 2. Properly packed/labeled samples 3. Chain of custody form 4. Type of analysis that is expected and the concentrations of interest Specialized tests or equipment coating inspectors may encounter - correct answer 1. AA/AE Atomic Absorption/Emission 2. ISP Induction coupled plasma Spectrometer 3. GLC Gas liquid chromatographs 4. IR, FTIR, FTIR-ATR INfrared spectrophotometers 5. DSC Differential scanning calorimeters