Product Resources

Flex Shot is ideal when you need a strong, waterproof seal without the mess of a caulking gun. This thick, rubberized sealant fills gaps, stops leaks, and remains flexible, making it an excellent choice for use on tubs, showers, sinks, windows, doors, RVs, boat seams, and more. It won’t shrink or crack, and it...

While Flex Shot seals gaps and holes right away, full curing takes some time. The product typically forms a skin in about 20–30 minutes and cures within 24–48 hours, depending on temperature and humidity. For the strongest waterproof seal, apply it to a clean, dry surface and allow it to cure completely before heavy...

Flex Shot delivers a strong, waterproof seal similar to Flex Caulk. It’s designed to fill gaps and create a flexible seal that resists shrinking, cracking, mould, and mildew. Both products are powerful sealing options, but which one you’ll choose depends on the type of project. Visit our FAQs to learn more about Flex Shot...

Flex Tape is 100% waterproof. Its rubberized adhesive forms a tough, flexible barrier that blocks water, moisture, and air. Flex Tape Fast Facts:  Works on wet surfaces and even underwater  Withstands rain, snow, and sun exposure.  Ideal for plumbing repairs, marine fixes, outdoor projects, and more.  For more information about Flex Tape, click here. ...

Flex Tape is designed to stop water leaks fast. It’s a super-strong, rubberized tape that seals out water, air, and moisture when applied. About Flex Tape:  Creates a waterproof barrier that holds tight, even underwater.  Perfect for sealing leaky pipes, cracked buckets, gutters, and more.  Easy to use, just cut, peel, stick, and press...

Duct tape was invented in 1942 during World War II as a strong, water-resistant seal for ammo boxes. Since then, it’s become a household staple. Flex Super Wide Duct Tape takes that legacy to the next level—with extra-wide coverage, heavy-duty strength, and removable, repositionable performance. It changed the game for modern repairs by giving...

Sticky residue after removing duct tape? Use household solutions like rubbing alcohol, white vinegar, or warm soapy water to break it down. Let the solution sit on the residue for a few minutes, then gently wipe clean with a cloth. For easier cleanup in the future, try using Flex Super Wide Duct Tape, which...

Flex Super Wide Duct Tape is water-resistant; however, it is not fully waterproof. This powerful duct tape has a tough, reinforced backing that is water, weather, and UV-resistant, but it isn’t designed for use on active leaks or submerged surfaces. If you need 100% waterproof tape, especially for wet or underwater applications, Flex Tape should...

Flex Seal Spray can be used for minor plumbing repairs, such as temporary leaks of PVC pipes, joints, or connections. However, it’s not a permanent fix for pressurized water systems. Flex Tape or Flex Glue may be better choices for plumbing depending on the type of repair you need. For serious or long-term plumbing...

Dry time can vary depending on temperature, humidity, and thickness of the application, but Flex Seal Spray usually dries to the touch in about 2-3 hours and fully cures in 24 hours. We recommend spraying Flex Seal about 8-12 inches from the surface and applying multiple thin, even coats, allowing each coat to dry...