Corrosion Protection Emitters

BRANOrost chips: wonder product for volume protection

BRANOrost Chips are placed or hung in packaging or cavities with tightly sealed outer walls. The better the outer seal, the longer-lasting the protection. Depending on the size of the packagings, mall-format chips such as cut-outso r punch outs can be used. Large-formact hips are also available. The distance between the BRANOrostC hips and the metal will depend on the packaginvgo lume and the amount of time needed for a protectivaet mosphere to build up. As a rule of thumb, the amount of time needed for a fully protectivaetm osphere to build up at a distanceo f 30 cm for steel and cast iron and at 12 cm for copper and its alloys is approximatel1y5 minutes and 24 hours respectively.

The surfaces to be protectedm ust be dry and free from corrosion-promotingre sidues such finger sweat, aggressived etergent-based substances and others. Acids and stronga lkaline can also affect the corrosionp rotection system. The protected materials should be kept away from direct contacwt ith wood or acidic materials. It is also importantt o make sure that relative atmospherich umidity is kept low and that there is no atmosphericco ntamination (make sure that there is no wood in the packaging).