?Welded construction in 0.9mm thick zintec steel for extra corrosive resistance designed to store acids safely. Supplied with adjustable spillage trays and liquid tight sump tray. Doors are rebated and secured by chrome 3 way locking handle. High visibility powder coated finish with appropriate warning labels. Note that these cabinets are for storing acids safely and do not claim to be acid proof. It is recommended that acids are stored in their original containers with the lids in the closed position.