In this blog we will look at asbestos in lab ovens & kilns. Asbestos can be found in these devices in a number places in their construction. The door seal, the cabinet seal, as part or all of the casing, as internal insulation and even as wiring insulation internally. Once again having your face near the asbestos but this time in the form of the woven asbestos door seals which usually require some force to shut to get the most efficient seal.