Technician A says copper head gaskets are available for use in corrosive environments. Technician B says Teflon coated gaskets require the use of gasket sealer. Who is right?

Question

Quizplus · Accepted Answer

Copper head gaskets are indeed used in various applications, including those involving corrosive environments, due to their excellent conductivity and resistance to corrosion. Teflon coated gaskets, on the other hand, are designed to create a reliable seal without the need for additional sealers, making Technician B's statement incorrect.

Technician a Says Copper Head Gaskets Are Available for Use