Forensics Paint Analysis

Component of paint that holds the other ingredients together

• Binder

• Pigment

• Additives

• Primer

The top layer on a painted vehicle; it is responsible for the gloss and durability of the vehicle's paint.

• Basecoat

• Pigment

• Clearcoat

• Primer

The layer that has the actual color of a vehicle.

• Basecoat

• Pigment

• Clearcoat

• Primer

Components of paint found in low amounts - helps it to go on smoothly and to not rot.

• Binder

• Pigment

• Additives

• Primer

What gases are in the unknown mixture?

• Gas B & Gas D
• Gas C & Gas B
• Gas A & Gas D
• Gas D & Gas C

Tags

NGSS.MS-PS1-2

Component of paint that makes the color

• Binder

• Pigment

• Additives

• Primer

The unknown emissions spectra belongs to the element

• Hydrogen

• Mercury

• Neon

• Helium

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

A vehicle has 2 layers of _____ painted on it. The first is for corrosion resistance and the second is for creating a smooth surface.

• Basecoat

• Pigment

• Clearcoat

• Primer

Which elements are in the unknown sample?

• A and B
• B and C
• A and D
• B and D

Tags

NGSS.MS-PS1-1

What kind of microscope did we use to observe paint?

• scanning tunnelling

• polarizing light

• stereo

• simple compound