Helps keep your induction hob in pristine condition. THIS PRODUCT IS ONLY SUITABLE FOR USE ON INDUCTION HOBS! Create a protective surface between cookware and the hob. Prevents unwanted scratches, scuffs & marks. The non-stick, flexible, heat resistant silicone coating helps to reduce movement of pots & pans; in particular heavy cast iron cookware. Heat resistant up to 250ºC The Hob Protector will also help to keep pans in the heating zones and ensures continuous conductivity between the hob and cookware. It will not affect functionality, so long as the correct cookware is used on the correct zone. The Hob Protector can also be left in place when not cooking to safeguard against any other unforeseen damage. This protector has a thicker edge for long lasting use. Also available in 6 & 4 ring sizes. Size: 29.5cm x 52cm.