Product Resources

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...

Flex Seal Spray adheres to most surfaces, but there are a few exceptions. It won’t stick well to surfaces that are extremely greasy, oily, or dirty, or to nonporous materials like certain types of silicone, polypropylene, or polyethylene plastics. For best results, make sure your surface is clean, dry, and free of any loose...

Flex Super Glue is designed to create strong, fast bonds on many types of plastic. It's ideal for quick repairs on toys, home goods, and more. For best results, make sure surfaces are clean, dry, and properly aligned before applying. Keep in mind that Flex Super Glue may not bond well to certain low-energy...

Flex Super Glue bonds fast and holds strong on a variety of surfaces, including plastic, metal, ceramic, rubber, and more, making it perfect for quick fixes around the home or on the go. However, it may not adhere well to certain flexible, oily, or highly porous materials like polyethylene, polypropylene, or very soft rubbers....

If you find yourself with Flex Super Glue on your skin, don't panic. Here’s a step-by-step guide to help you safely remove it and get back to your project:  1. Lather with Soap Under Warm Water  Begin by thoroughly washing the affected area with soap and warm water. Use a generous amount of soap...

“Flex Seal Liquid – 3 Common Questions Answered” was written by a member of the Flex Seal Editorial Team. All photos were taken by Flex Seal Studios.” Flex Seal Liquid is a thick liquid rubber that transforms into a durable, flexible, and waterproof seal once dry. In this blog, we’re breaking down 3 of...