Gasket Makers

Gasket Makers are sealants and putties that form a flexible gasket between mating surfaces without a pre-cut gasket. In this category you'll find silicone RTV gasket makers, anaerobic gasket makers, and non-hardening gasket sealants in a range of viscosities and cure methods. They're used for engines, gearboxes, covers, pumps and other automotive or industrial applications. When comparing products, look at cure time, temperature tolerance, oil and coolant compatibility, and whether the formula is brush-on, nozzle-applied, or ready-to-use. Check surface compatibility with metal, aluminium or plastic, viscosity, and whether the sealant remains flexible after curing. Use category filters to narrow by application, temperature range and bonding needs.