What applications do you guys use these for? Aviation number 3 sealant liquid; Resists antifreeze, gasoline, oils, and lubricants. 1 is resistant to common shop fluids and fuels. Web i have just recently discovered permatex aviation form a gasket and indian head gasket schallac. Rtv has its place, but looks like s&@t sticking out everywhere. 3 sealant, seals any paper, rubber, cork or composite gasket, closefitting machined surfaces, hoses. Approved for use in aviation as well as automotive applications. 1,438 500+ bought in past month $992 $8.43 with subscribe & save discount free delivery thu, jul 27 on $25 of items shipped by amazon more buying choices $7.02 (29 new offers) Ideal for close fitting machined surface.
Approved for use in aviation as well as automotive applications. 1 sealant is a fast drying, hard setting sealant designed for sealing rigid materials and flanges, or patching holes and joints where permanent assembly is desired. Approved for use in aviation as well as automotive applications. 1,438 500+ bought in past month $992 $8.43 with subscribe & save discount free delivery thu, jul 27 on $25 of items shipped by amazon more buying choices $7.02 (29 new offers) Ideal for close fitting machined surface. 1 is resistant to common shop fluids and fuels. Resists antifreeze, gasoline, oils, and lubricants. Web results price and other details may vary based on product size and color. Web i have just recently discovered permatex aviation form a gasket and indian head gasket schallac. Aviation number 3 sealant liquid; 3 sealant, seals any paper, rubber, cork or composite gasket, closefitting machined surfaces, hoses.