The WB Safety Storage Cabinets will offer safer storing for flammable liquids, reduce time–consuming trips to remote storage rooms and permit storage close to work areas. For maximum safety, fill the cabinet with approved WB Safety Cans. Designed and labeled by the Underwriters Laboratories of Canada as meeting the requirements of the National Fire Code of Canada 1980 part 4 Flammable and Combustible Liquids performance clause 4.2.10.4. ULC Listed Flammable Liquid Safety Cabinets (Insulated).