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10g | 50g | 250g | 1lt


General Features

•  W43 is a medium strength adhesive used for fixing and sealing all types of thread connections up to M36.

•  W43 reacts between metal connections and in an airless environment to lock and seal the system.

•  It is a medium strength threadlocker and therefore can be removed with hand tools at need.


•  Clean the two metal parts you want to lock.

•  Make sure parts are dry, clean and free of oil and grease.

•  Apply enough W43 to the surfaces and install. An immediate assembly is not required, because the material reacts only after connecting the parts. Once the desired connection is established, wait for the reaction to complete and do not change their position.

•  Curing can be accelerated with activators.