Netherton Foundry 8" (22cm) Loose bottom cake tinShropshire Made 8 " (22cm) Loose Bottom Cake Tin Deep cake tin and loose bottom base, both parts made from 1. 6mm heavy duty black iron. The separate base pops up for easy cake release. Pre seasoned with flax oil for a natural non stick finish Durable 99. 1% pure spun iron tin with a Netherton branded rivet Versatile, ideal for sweet and savoury dishes. Heavy duty and thick sided, for superb, even baking. Can be used in very hot ovens, safe up to at