GE GE5050 Silicone II Aluminum and Metal Sealant, Gray, 10.1 Oz Aluminum Safety features include thermal fuse

Safety features include thermal fuse for overheating protection

For use with copper or aluminum wire

Exterior extruded aluminum threshold with vinyl caulking strips under legs to form a tight seal between the floor and threshold

The Mustard collar center fits CTS Copper

Intended for 208/240/480 volt

GE GE5050 Silicone II Aluminum and Metal Sealant, Gray, 10.1 Oz Aluminum Safety features include thermal fuseAdvanced 100 percent silicone rubber. Superior adhesion to a wide range of surfaces. For aluminum windows and doors, gutters, downspouts, mobile home seams and joints, and other metal sealing applications. Adheres to: most aluminum, stainless stee, masonry, brick, concrete, granite, and metal. Cured sealant is mold and mildew resistant Highlights: Color: Gray 10. 1 Oz. cartridge Not paintable Easy gunning Flexible Sun and freeze proof Won't crack or