Permatex Aviation Form-A-Gasket Number 3 Sealant Liquid 473Ml - 80017 - PX80017

Permatex’s Aviation Form-A-Gasket No. 3 Sealant Liquid is a slow-drying, non-hardening brush top sealant approved for use in aviation as well as automotive applications. It’s resistant to gasoline, oil and grease.