DuPont Airtite Siliconized Acrylic Caulk, 5-1/2 fl-oz, White, 11-1/2 in L x 10-1/2 in W x 4 in

A quality sealant that can be used on a wide variety of interior and exterior surfaces. It is designed to seal gaps and cracks around windows, trims and doors. It features weather tight seal technology to seal air leaks and save energy. Water-resistant seal. Low odor, Paintable, Water clean up. 40 years guarantee.