White Truck and Trailer Flexible Seam Sealer

Dynatex 143410 is a white, fast-curing, solvent-free, ultra-synthetic-polymer sealant engineered for transportation equipment. It extrudes as a smooth, non-streaking paste, skins in about 20 minutes, and cures to a flexible, permanent, waterproof seal with excellent primer-less adhesion to steel, aluminum, glass, vinyl, and wood. The formulation is VOC-compliant, paintable (check coating compatibility first), and designed for use in most weather conditions on vertical or horizontal seams and joints.