Sealey - WS25KG - Walnut Shell Blast Media - Size 16/30 - 25kg Bag

A widely used and cost-effective media created from ground walnut shells. Non-toxic, environmentally safe and biodegradable. Size 16/30. Suitable for blasting and cleaning in a wide variety of environments. Ideal for cleaning wood, metal, fibreglass and stonework. A good alternative to soda media particularly where high dust levels are not acceptable.