The glass will not shrink, rot or burn and has a high tensile strength 3M Scotch 27 Tape is designed for continuous use at class “B” (130°C) temperature with a high temperature thermosetting adhesive UL listed High temperature thermosetting adhesive Heat stable insulation allows system to provide the highest quality job Mechanical protection Abrasion protection that lasts longer and improves safety Components listed Safety/Security – right product for high temperatures