Technician b is correct Because he says the most widely used head gaskets are mls gaskets, accordingly.
A gasket is a mechanical seal that fills the gap between two or more mating surfaces, usually to stop leakage into or out of the joined objects while they are compressed. A method akin to papermaking is used to create fiber gasket material. Spread out fiber strands are impregnated with a resin substance. As it dries, it forms sheets that can be easily shaped-cut. Gaskets with varying strengths, compressibilities, and temperature ratings are made using a wide variety of fiber types. An O-ring or washer, also referred to as a gasket, closes the space between two surfaces. According to their intended use, these items are typically made of rubber and come in a variety of sizes and shapes. Flat gaskets are the most prevalent kind of gasket.
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