This highly powerful professional use cleaning powder is ideal for a range of applications from deep cleaning kitchen environments to removing paint. It will quickly remove fats oils and grease and burn through blockages. Widely used as a heavy-duty industrial drain Unblocker quickly freeing blockages in pipework. Highly corrosive and volatile product for professional use only. Caustic Soda / Sodium Hydroxide Powder Professional kitchen cleaner & drain unblocker 5kg bulk buy powder in sealed tub Quickly dissolves fats oils and grease Heavy duty cleaner degreaser & sanitiser For professional use in home and industry