DAP Dynaflex 920 10-oz Iron Gray Paintable Advanced Sealant Caulk

A high performance, Elastomeric sealant developed for professional siding, window and trim installations. Provides a long-lasting Elastomeric seal which helps prevent water and air intrusion. An extensive offering of colors provides an aesthetically appealing finished look to any installation, but also can be painted if necessary. Can be applied in most weather conditions and will not wash away when exposed to rain prior to full cure.