BOSS® 365 Sealant 100 Percent Acrylic Elastomeric with Silicone is a mildew resistant, rust inhibited, paintable sealant. It is specifically formulated for high joint movement. Its smooth, creamy consistency makes BOSS® 365 easy to tool, and it cures to a tough, flexible seal that is non-yellowing. BOSS® 365 can be used for both interior and exterior applications such as crown molding, chair rails, baseboards and all exterior trim.
100 Percent Acrylic Elastomeric With Silicone
Specifically Formulated For High Joint Movement
75 Year Durability
Mildew Resistant, Rust Inhibited, Paintable Sealant
Smooth, Creamy Consistency Makes BOSS® 365 Easy To Tool, And It Cures To A Tough, Flexible Seal That Is Non-Yellowing
Can Be Used For Both Interior And Exterior Applications Such As Crown Molding, Chair Rails, Baseboards And All Exterior Trim