1 Cast body in pre-processed aluminium alloy.

2 A sandblast treatment increases the surface area by 15 times to ensure the best possible adhesion of later layers.

3 Extremely hard cut resistant base layer: titanium or diamond crystals are bonded to the aluminium using a plasma jet at 20,000 °C/36,000 °F.

4 Unique protective layer against corrosion.

5 The third layer provides the cookware’s long-lasting non-stick effect.

6 The specially developed single or double top layer is reinforced with ceramic, sapphire or diamond particles, ensuring the unique long service life of WOLL products.