Kleer 10.1 oz Structural Sealant
Perfect to seal the back edge of fiberglass gutter at the time of installation
With tenacious adhesion and great elastomeric properties, Kleer Structural Sealant serves many purposes, especially filing expansion gaps and nail holes. The non-slump formula can be applied vertically and overhead, and won’t run if rained upon. It skins over in 30 minutes to reduce dirt pickup, and can be painted in 1-2 hours, with any acrylic house paint. Provides a full work time of roughly one week.