PTFE is commonly known as what material?

PTFE is commonly known as what material?

• A. Teflon
• B. Nylon
• C. Kevlar
• D. Mylar

Answer: (A)

PTFE is most often known by its brand name Teflon. The material is a fluorinated polymer with very low friction, excellent chemical resistance, and good high-temperature stability, which is why it’s widely used as a nonstick coating for cookware and in various industrial applications. Those properties also distinguish it from the other options: Nylon is a polyamide used for fibers and molded parts, Kevlar is an aramid fiber known for high strength, and Mylar is a polyester film used in insulation and packaging. So the familiar name you’re most likely to encounter for PTFE is Teflon.

PTFE is most often known by its brand name Teflon. The material is a fluorinated polymer with very low friction, excellent chemical resistance, and good high-temperature stability, which is why it’s widely used as a nonstick coating for cookware and in various industrial applications. Those properties also distinguish it from the other options: Nylon is a polyamide used for fibers and molded parts, Kevlar is an aramid fiber known for high strength, and Mylar is a polyester film used in insulation and packaging. So the familiar name you’re most likely to encounter for PTFE is Teflon.