Just from looking at the roll, it is very hard to tell what type of rubber is used on the tape. Look at the figure to the right, and this same picture can be used to describe every type of rubber-tape below. The key is to ask the supplier what type of rubber adhesive is used. Like acrylics, rubber adhesives can be divided into two subgroups: Natural and Synthetic
1. The surface needs to be clean and dry.Before applying the butyl sealant tape, it is essential to clean the surface where the tape will be applied. Remove any contaminants that can affect the adhesive properties of the tape. Gently scrub the surface with a soft cloth or sponge, and if necessary, utilize a mild cleaning solution. Once complete, make sure to let the area dry completely.
High voltage self-fusing rubber tape is widely used in various industries, including