Product Details
Flex Seal® Flex Paste® is a super thick rubberized paste available in a 1 lb. jar, sold in a pack of 4. This versatile product is designed to seal, bond, and repair a wide range of surfaces and materials. It features a waterproof formula that can be applied to wet or dry surfaces, ensuring optimal adhesion regardless of conditions. The paste is easy to use and can be applied with a knife or trowel for precise application. Additionally, it is resistant to mold and mildew, making it suitable for outdoor and indoor repairs. Flex Paste® has a low VOC content and meets ASTM D-4236 certifications for safety. The dimensions of each jar are designed for convenient storage and handling. Each jar contains 1 lb. of paste, providing ample material for various projects. Flex Seal® products come with a warranty, ensuring customer satisfaction with their performance.








