Max Shield Painter’s sealant is a premium, advanced polymer acrylic latex sealant that is ideal for both indoor and outdoor paint projects. This sealant has strong adhesion with exceptional flexibility and is able to stretch over 600%. Formulated with Tri-Shield protection, this sealant is 100% waterproof, offers excellent adhesion and flexibility and lifetime mold-free product protection.Best-in-class performanceStretches over 600%60 year limited durability guaranteeLow odor