Stainless Steel of spring quality and of thin thickness is coated is coated with special quality binder and is cut to desired shape and size of Cylinder head gasket, exhaust gasket etc. Multiple layers are assembled into single gasket. 
The high-temperature binder coating provides excellent fluid sealability across the outer faces and between the individual layers, while also sealing minor head and block surface imperfections. MLS head gaskets provide the ultimate in torque retention and supply extra strength to support lightweight aluminum casting designs. 
Though assembled as a single unit, all the layers acts independently adjusting themselces as barrier to escaping gases. Any further microscopic deficiency in escape route of gases is taken care by high temperature coating, thereby making the multi layered gasket structure, totally impervious.

Stainless Steel of spring quality and of thin thickness is coated is coated with special quality binder and is cut to desired shape and size of Cylinder head gasket, exhaust gasket etc. Multiple layers are assembled into single gasket. 
The high-temperature binder coating provides excellent fluid sealability across the outer faces and between the individual layers, while also sealing minor head and block surface imperfections. MLS head gaskets provide the ultimate in torque retention and supply extra strength to support lightweight aluminum casting designs. 
Though assembled as a single unit, all the layers acts independently adjusting themselces as barrier to escaping gases. Any further microscopic deficiency in escape route of gases is taken care by high temperature coating, thereby making the multi layered gasket structure, totally impervious.