Klever Gun Blue 50ml

This gun black (Gun Blueing agent) made by Klever of Germany is a great product for attaining a deep black finish to all steels with a maximum of 3% chroom.

• For all steels with a maximum of 3% Chroom
• Is abrasion resistant and hard wearing
• Produces a smudge free deep black finish

Klever quick Black gun Blueing agent can be used to refurbish old parts but also to colour completely new parts. Be sure to clean and de-grease the surface very carefully. This is the most important step of the colouring process. 

You will achieve best results when the part to be blued is warmed to +/- 35 Degrees C.