The Birchwood Casey Perma Blue Paste Gun Blue offers the best ways to touch up scratches and worn spots or even completely reblue most guns. It will give a non-streaky, even blue-black finish to steel (except stainless). The proven way for touching up or completely reblueing most guns The fast-acting paste gives a non-streaky, uniform blue-black finish Both Perma Blue Liquid Gun Blue and Paste Gun Blue provide great blueing to metal that has already been thoroughly cleaned and is free of rust Perma Blue Paste Gun Blue is slower to darken than Liquid Gun Blue, but will build up a denser finish Perma Blue Liquid Gun Blue will not blue stainless steel, aluminum or non-ferrous metals Volume: 57 g ml (2 oz), tube
The Birchwood Casey Perma Blue Paste Gun Blue offers the best ways to touch up scratches and worn spots or even completely reblue most guns. It will give a non-streaky, even blue-black finish to steel (except stainless). The proven way for touching up or completely reblueing most guns The fast-acting paste gives a non-streaky, uniform blue-black finish Both Perma Blue Liquid Gun Blue and Paste Gun Blue provide great blueing to metal that has already been thoroughly cleaned and is free of rust Perma Blue Paste Gun Blue is slower to darken than Liquid Gun Blue, but will build up a denser finish Perma Blue Liquid Gun Blue will not blue stainless steel, aluminum or non-ferrous metals Volume: 57 g ml (2 oz), tube
