DEMADIP® black
Innovative black coating for complex steel components with the highest requirements
The coating provides reliable corrosion protection, high abrasion resistance, and represents a cost-effective alternative to established processes such as cathodic dip coating (KTL), black oxide treatment, or phosphating.
DEMADIP® black is an electroless coating system that deposits a black, uniform protective layer directly onto steel surfaces – even in narrow cavities, internal spaces, and complex geometries.
Mode of action
DEMADIP® black, uniformly coated, right into every corner.
The chemical deposition from a water-based emulsion forms an organic layer that reacts directly with the metal surface: consistent, full-coverage, even in hard-to-reach areas.
Key benefits
- Deep black, uniform surface finish
- Reliable corrosion protection
- Adequate wear protection and high abrasion resistance
- Uniform coverage of complex geometries
- Internal and external protection without compromise
- Alternative to established coating processes
Applications
- Complex steel housings and assemblies
- Machine components with internal surfaces and undercuts
- Components for machinery and plant engineering
- Vehicle and mobility applications for civilian and military components
- Construction and agricultural machinery parts
Specifications
Primary applications
- Components with demanding geometries
- Components with high corrosion protection requirements
- Systems where electroplating processes are limited
- Use as a functional protective coating or as a primer
Development partner
From the initial technical evaluation through to series production, De Martin works with you to develop the optimal coating strategy – based on material, geometry, operating conditions, and economic requirements.