Question 1

Activator

Accepted Answer

A substance added to paint to accelerate drying or curing process.

Question 2

Adhesion

Accepted Answer

The ability of a coating to bond to a surface.

Question 3

Air Cap

Accepted Answer

Component on a spray gun that controls the air distribution around the fluid tip.

Question 4

Air Pressure Regulator

Accepted Answer

Device to control air pressure entering a spray gun.

Question 5

Atomization

Accepted Answer

Breaking paint into fine droplets for spraying.

Question 6

Baking

Accepted Answer

Applying heat to accelerate the drying or curing process of a coating.

Question 7

Blending

Accepted Answer

Feathering out the edge of a new paint finish to seamlessly blend into the existing finish.

Question 8

Catalyst

Accepted Answer

A substance that accelerates a chemical reaction when combined with other components.

Question 9

Clear Coat

Accepted Answer

Transparent, glossy protective top layer applied over a base coat.

Question 10

Color Matching

Accepted Answer

Process of adjusting the paint color to match the existing color on a vehicle.

Question 11

Color Sanding

Accepted Answer

Wet sanding a painted surface to remove imperfections and prepare for buffing.

Question 12

Curing

Accepted Answer

The process of a coating hardening and developing its properties.

Question 13

Dry Film Thickness (DFT)

Accepted Answer

The thickness of a coating after it has dried or cured.

Question 14

Edge-to-Edge Repair

Accepted Answer

A repair method that involves painting the entire panel, rather than blending.

Question 15

Electrostatic Spray Painting

Accepted Answer

Technique using an electric charge to improve paint transfer efficiency.

Question 16

Enamel

Accepted Answer

A paint or coating that dries to a hard, glossy finish.

Question 17

Film Build

Accepted Answer

The thickness of a coating applied to a surface.

Question 18

Fish Eyes

Accepted Answer

Small, round craters in a paint finish caused by contamination.

Question 19

Flash Time

Accepted Answer

The time needed for a coat of paint to evaporate solvents before applying another coat.

Question 20

Fluid Tip

Accepted Answer

Part of a spray gun that controls the flow of paint.

Question 21

Glaze Putty

Accepted Answer

A fine, easy-to-sand filler used to repair minor imperfections.

Question 22

Hardener

Accepted Answer

A substance that, when added to paint or filler, promotes curing.

Question 23

HVLP (High Volume Low Pressure)

Accepted Answer

A type of spray gun designed to reduce overspray and increase transfer efficiency.

Question 24

Infrared Curing

Accepted Answer

A method of drying or curing coatings using infrared heat.

Question 25

Lacquer

Accepted Answer

A type of paint that dries through solvent evaporation and can be polished to a high gloss.

Question 26

Masking

Accepted Answer

Protecting areas from overspray during painting.

Question 27

Metallic Paint

Accepted Answer

Paint containing small metal flakes to create a sparkling effect.

Question 28

Mil

Accepted Answer

Unit of measurement for coating thickness, equal to one thousandth of an inch.

Question 29

Orange Peel

Accepted Answer

A textured paint finish resembling the surface of an orange.

Question 30

Overspray

Accepted Answer

Unwanted paint particles that settle on surrounding surfaces.

Question 31

Paint Booth

Accepted Answer

A controlled environment for spray painting, providing proper ventilation and air filtration.

Question 32

Paint Gun Setup

Accepted Answer

Adjusting a spray gun for optimal performance and paint application.

Question 33

Panel Prep

Accepted Answer

Cleaning, sanding, and priming a surface before applying paint.

Question 34

Pearl Paint

Accepted Answer

Paint containing tiny particles that create an iridescent effect.

Question 35

Pinholes

Accepted Answer

Tiny holes in a paint or filler surface caused by trapped air or solvents.

Question 36

Pot Life

Accepted Answer

The time during which a mixed paint or filler remains workable.

Question 37

Primer

Accepted Answer

A coating applied to a surface to improve adhesion and provide a base for topcoats.

Question 38

Primer Sealer

Accepted Answer

A coating that seals and provides a uniform base for topcoats.

Question 39

Primer Surfacer

Accepted Answer

A high-build primer used to fill minor imperfections and provide a smooth surface for topcoats.

Question 40

PSI (Pounds per Square Inch)

Accepted Answer

Unit of measurement for air pressure.

Question 41

Reducer

Accepted Answer

A solvent used to thin paint or clear coat to achieve the desired viscosity for spraying.

Question 42

Sagging

Accepted Answer

A defect where the paint runs or drips due to excessive film build or improper application.

Question 43

Sanding Block

Accepted Answer

A hand-held tool used with sandpaper to maintain even pressure and create a smooth surface.

Question 44

Sealer

Accepted Answer

A coating applied to a surface to seal and provide a uniform base for topcoats.

Question 45

Solvent

Accepted Answer

A liquid used to dissolve, thin, or clean paint or other coatings.

Question 46

Solvent Pop

Accepted Answer

A defect where solvent bubbles rise to the surface of a paint film and burst, leaving small craters.

Question 47

Spray Pattern

Accepted Answer

The shape and size of the paint fan produced by a spray gun.

Question 48

Substrate

Accepted Answer

The underlying material to which a coating is applied.

Question 49

Tack Cloth

Accepted Answer

A sticky cloth used to remove dust and debris from a surface before painting.

Question 50

Tint

Accepted Answer

A colorant added to paint to create the desired color.

Question 51

Touch-up

Accepted Answer

Small-scale repair or reapplication of paint to correct minor defects or damage.

Question 52

Two-Stage Paint System

Accepted Answer

A paint system involving the application of a base coat followed by a clear coat.

Question 53

Undercoat

Accepted Answer

A coating applied beneath the topcoat to improve adhesion, corrosion resistance, or appearance.

Question 54

Viscosity

Accepted Answer

The thickness or consistency of a liquid, such as paint.

Question 55

Wet Sanding

Accepted Answer

Sanding a surface using water or another lubricant to minimize scratches and create a smooth finish.

Red Seal Exam Automotive Refinishing Technician: Advanced Flashcards