Repairs & Product Info

If you have cracks, leaks, or gaps around your bathtub or shower, finding a durable and waterproof sealant is essential. Flex Paste is a thick, rubberized paste that can be used on a bathtub and for a wide range of bath and shower repairs. It’s designed to seal out water and air while remaining...

Reed Timmer… Extreme Meteorologist, Storm Chaser and #FlexSealAmbassador, travels the country to gain first-hand knowledge of the fierce power of tornados. Reed’s team uses Flex Seal Liquid to waterproof their equipment. They also utilize Flex Tape to secure specially designed Gravitron sensors to stationary items in the path of tornados, such as trees and...

Smoothing out Flex Caulk is easy with the right technique. After applying a bead of caulk, use a damp finger or caulk finishing tool to gently smooth it out before it starts to dry (within 10 minutes of application). For best results, keep your tool or finger slightly wet to prevent sticking and to...

Keeping mold and mildew out of your home is essential. Flex Caulk’s formula is designed with mildew-resistant properties, making it an excellent choice for areas exposed to moisture, like bathrooms, kitchens, and basements. Its strong, waterproof seal helps prevent mold growth by keeping water out and maintaining a durable, flexible bond. Regular cleaning and...

Sometimes, quick bathroom repairs are necessary. If you’re faced with unexpected leaks or damage in your shower, Flex Tape may be able to help. This strong, waterproof rubberized tape creates a tight seal on wet surfaces, making it perfect for quick fixes on cracked tiles, leaky pipes, and even shower doors. Flex Tape can...

Flex Tape adheres to concrete surfaces, providing a strong, waterproof bond. However, for the best results, the concrete should be clean and as smooth as possible. Rough or porous concrete may require extra pressure during application to ensure a secure grip. Flex Tape is an excellent solution for sealing cracks, covering leaks, and reinforcing...

Flex Tape is a strong, waterproof adhesive that can help temporarily stop roof leaks. It instantly bonds to surfaces, sealing out water and preventing further damage. For best results, apply Flex Tape to a clean, dry area and press down firmly to ensure a tight seal. While it's a quick and effective solution, it's...

While Drylok is designed to be applied directly to masonry surfaces, applying it over Flex Seal may affect adhesion. Flex Seal creates a smooth, rubberized, waterproof barrier, which might prevent Drylok from properly bonding. If you need to use both, it’s best to apply Drylok first to the masonry surface and then use Flex...

Cracks in your driveway can be unsightly and dangerous. Flex Seal Spray can help seal smaller driveway cracks and prevent water from seeping in. When applying Flex Seal Spray, make sure to hold the can 8-12 inches from the surface and use a sweeping motion. It will be dry to the touch within 2-3...

Flex Paste® isn’t just for floors, foundations, or plumbing fixes—it can also be used on walls. From sealing cracks to patching holes, Flex Paste is a reliable option for both interior and exterior wall repairs. Flex Paste on Walls This thick, rubberized paste adheres to a wide variety of surfaces—including drywall, plaster, concrete, brick,...