
Plastic Repair Quiz
Authored by Justice Zimmerman
Professional Development
12th Grade
Used 1+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using aluminum tape on the front side of the bumper during the repair process?
To create a smooth surface for the repair material
To cover up imperfections in the bumper
To secure the front side and prevent it from shifting
To add a decorative element to the bumper
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to thoroughly clean the backside of the bumper before applying the repair material?
To create a rough surface for better adhesion
To make the bumper look shiny and new
To remove any mold release agent and contaminants
To speed up the curing process of the repair material
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using adhesion promoter before applying the repair material?
To enhance the adhesion of the repair material to the plastic
To speed up the drying process of the repair material
To add color to the repair area
To create a barrier between the plastic and the repair material
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to taper the repair area and sand it with 80 grit before applying the repair material?
To create a smooth surface for the repair material
To make the repair area more visible
To remove any existing paint from the repair area
To provide a rough surface for the repair material to bond with
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using a file belt sander with a coarse scotchbrite belt on the front side of the bumper?
To smooth out the repair area
To remove the entire front side of the bumper
To taper the repair area and create a gradual edge
To add texture to the repair area
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the recommended grit to start sanding the repair area on the front side of the bumper?
320 grit
180 grit
120 grit
80 grit
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using adhesion promoter before applying the repair material?
To enhance the adhesion of the repair material to the plastic
To add color to the repair area
To create a barrier between the plastic and the repair material
To speed up the drying process of the repair material
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