Dynaflex 920 Premium Exterior Elastomeric Sealant is a high performance, elastomeric sealant developed for professional siding and window installations. It 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. Can be applied in most weather conditions and will not wash away when exposed to rain prior to full cure.
Dynaflex 920 Exterior Elastomeric Sealant is available in over 170 colors designed to match the shade of over 200 manufacturers of siding, windows, and trim.
Where do I find the manufacturer colors that Dynaflex 920 is available in?
Dynaflex 920 Exterior Elastomeric Sealant color matches can be found at https://dap.com/specline-color-match.
Is it dirt and dust resistant?
Yes, Dynaflex 920 has a skin time of 5 minutes, making it resistant to job-site dirt and dust collection. Unlike silicone and hybrid sealants, the cured sealant also resists dirt and dust collection.
What surfaces/substrates are the product compatible with?
Dynaflex 920 adheres to a wide variety of commonly used exterior building material including vinyl, PVC trim, aluminum, fiber cement, engineered wood siding, wood, metal, and masonry.
How do I clean up this material?
Uncured sealant can be cleaned up with mineral spirits. Cured sealant can be cut or scraped from the surface.