DELTA-PROTEKT® | Overview | Properties | Application and Performance
Application:
Delta Protekt KL120 is used as a base coat for ferrous components processed in a basket or on jigs.
Products processed in a basket by dip-spin:
Bolts, Nuts, Dowels, Clips, Clamps, Tension Springs, Pins, Small Castings as well as other fixing elements for the automotive industry, building industry, Steel construction, and many other industries.
Products processed on jigs by dip-drain or spray:
Larger components such as stampings and pressings, large compression springs, chains guide rails, mounting rails, fixing plates trailer couplings connectors, materials handling components etc.
Degreasing:
All the more well-known processes that have no detrimental effect on parts may be used. Delta GBN have facilities for both aqueous and solvent cleaning.
Scale/Rust:
All the more well-known chemical pickling processes can be used unless they are detrimental to the parts in question. Shot blasting can also be used on suitable components.
Performance:
The corrosion resistance of Delta Protekt KL120 will increase with increasing coating thickness and number of coats, it exhibits a self–healing effect caused by the migration of zinc corrosion products into damaged areas.
Retains corrosion protection after medium heat load (up to 400°C) over a long period of time
Delta Protekt KL120 provides bimetallic corrosion resistance when used on parts assembled to aluminium.
Corrosion resistance*:
Basecoat Topcoat Time
8 µm 0 µm 720h (depending upon the build-up of coats, geometry and type of application)
10 µm 0 µm 960h (depending upon the build-up of coats, geometry and type of application)
* according to DIN EN ISO 9227