Deck 30: Advanced Refinishing Procedures Waterborne

Question 1

A ___________________ should be used to help identify the presence of sand scratches when finish sanding the finish for topcoating.

Answer 1

guide coat

Question 2

Because the waterborne finishes are so safe compared to the solvent borne finishes an MSDS is no longer required.

Answer 2

False

Question 3

Technician A says some of the waterborne mixing toners merely require being rocked from side to side four or five times to agitate them. Technician B says agitating the waterborne materials is no longer required. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Answer 3

A

Question 4

Technician A says waterborne waste should be treated as a hazardous material. Technician B says mixing some solvent borne materials with waterborne materials can cause hazardous gasses. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 5

Even though waterborne finishes contain less amounts of solvent, the technician must still use the proper _______________ to protect themselves.

Question 6

Technician A says preparing the surface for waterborne finishes is nearly identical to that required by solvent borne finishes. Technician B says a finer grade of sandpaper is usually required for waterborne finishes when compared to solvent borne finishes. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 7

Air movement is the primary requirement for waterborne finishes to _______________ and become hard.

Question 8

Technician A says the spectrophotometer can be used to help the painter select the correct paint mixing formula for the vehicle. Technician B says the paint code can be obtained directly from the VIN. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 9

Technician A says most paint manufacturers recommend a downdraft spray booth for spraying waterborne finishes. Technician B says a cross draft spray booth is most effective for spraying waterborne paints. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 10

Technician A says the paint manufacturers offer very specific drying/flash times for waterborne finishes. Technician B says using the "wet-bedding" blending procedure, helps the color coat applied over it to become better oriented. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 11

Waterborne paint should be stored between temperatures of ___________ and __________ degrees Fahrenheit.

Question 12

Which of these materials is not considered one of the main ingredients in paint?

A) Resin
B) Additives
C) Pigments
D) Fisheye eliminator

Question 13

Waterborne finishes contain approximately 65% pigments and metallics.

Question 14

Portable________________________ are often used to increase the air flow to help the waterborne finishes dry.

Question 15

Technician A says the use of a guide coat has virtually been eliminated with the waterborne finishes. Technician B says the "one and done" system usually requires that a panel be completely painted before moving on to the next. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 16

Containers used for waterborne finishes must be lined with corrosion resistant materials.

Question 17

Waste from waterborne and solvent borne paints must be kept separated from each other.

Question 18

Technician A says variance chips for waterborne paints are usually sprayed with similar equipment used by painters in the shop. Technician B says the required reduction amounts varies significantly between paint manufacturers. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question 19

Waterborne paint reduces the amount of organic solvents by which of the following percentages?

A) 25%
B) 50%
C) 75%
D) 85%

Question 20

Most waterborne products have a designated shelf life.

Question 21

Discuss the three principle blending techniques commonly used when making a spot repair.

Question 22

Discuss drying phases of waterborne finishes.

Question 23

Discuss the significance of the shelf life of waterborne finishes.

Question 24

Cite some of the specific equipment needs for waterborne finishes that may be different from those required for solvent borne finishes.

Question 25

Discuss the difference in how solvent borne finishes dry from waterborne finishes.