How can I seal crankcase plugs?

You can use Fastix High Temperature to seal or glue the crankcase plugs. Remember to ensure that the surfaces to be repaired are clean and free of grease and oil. Before applying the product, wipe the surface with a cloth soaked in alcohol. Once the alcohol has evaporated, apply the sealant. Wait 24–48 hours before putting it into service. The success of the repair depends on proper cleaning.