DuraLink 35 is a multi-purpose, moisture cure, elastomeric sealant that combines economy and high performance. DuraLink 35 has excellent elastomeric properties which is ideal for a wide range of applications including difficult surfaces such as Kynar 500® PVDF and other anodized metals and coatings. DuraLink 35 is isocyanate free, paintable and SWRI validated for 35% joint movement.