3M Black Sealant

The 3M Scotch-Weld Preformed Sealant 5313 is a tough, synthetic rubber adhesive. The adhesive strength of Sealant 5313 is sufficient to cause cohesive failure of the sealant before loss of adhesion to the substrate when the product is subjected to high tensile stress.

Its highly adhesive nature allows immediate fixing of the support
Pliable synthetic putty for easy sealing and plugging
Permanent self-adhesive, ready to apply
Available in various lengths and pre-cut profiles