How-To

Flex Seal® Epoxy is a high-performance epoxy designed for exceptional strength and long-lasting durability. Flex Seal Epoxy comes in a liquid form, dispensed in a syringe or two tubes, and a putty formula. Each format uses an advanced, multi-purpose formula that creates a permanent, watertight bond on a wide range of materials. Flex Seal...

Sealing gaps, cracks, and holes just got a lot easier with Flex Seal Power Putty. This moldable, waterproof sealant gives you all the sealing power of Flex Seal in the palm of your hand. No tools, no mixing, just results. Ready to get started? Let's walk through exactly how to use Flex Seal Power...

“How to Protect & Waterproof Outdoor Surfaces with Flex Seal Liquid” was written by a member of the Flex Seal Editorial Team.  Outdoor surfaces take a beating from the elements—especially during the rain-filled months. Without proper protection, moisture can seep into wood, concrete, and other porous materials, leading to damage. Flex Seal® Liquid offers...

Flex Seal Draft Tape is designed to stop cold air fast by sealing gaps around doors, windows, and more. This clear, flexible, weatherproof strip creates an airtight barrier while still allowing doors and windows to open and close normally. Best of all, it can be applied in seconds with no mess. Follow these steps...

This blog was written by a member of the Flex Seal Editorial Team.  Spring is the perfect time to make home repairs and seal up damage left by winter weather. And that’s where Flex Caulk comes in—a high-performance caulk designed for quick, effective repairs. With its Adjustable Trigger Flow Nozzle™, there’s no need for...

  Flex Seal Spray Works Does Flex Seal really work? Yes it does! Many users have had great success with using Flex Seal for a variety of uses. Whether you are using it to fix a leak, prepare for a storm or using it as a sealant, we know that you will be impressed with...

“Top 5 Winter-Proof Repairs with Flex Paste” was written by the Flex Seal Editorial Team. All photos taken by Flex Seal Studios.” With January bringing the full force of winter’s chill, it’s essential that your home is sealed against drafts, moisture, and cold temperatures. Canadian winters can be especially harsh, with temperatures often plunging...

Winter can be a challenging season for homeowners, especially when it comes to protecting your basement. As snow accumulates and temperatures drop, basements become more susceptible to cracks, leaks, and moisture damage. Taking preventative measures can help you avoid costly repairs and ensure your home stays dry and protected all winter long. In this...

As winter approaches, homeowners often face the prospect of rising heating bills, drafty windows, and condensation forming on glass surfaces. While condensation may seem like a minor issue, it can lead to bigger problems such as mould growth, water damage, and even structural issues. One of the most effective ways to combat these issues is...

Flex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks and holes. Once dry, Flex Paste turns into a strong, flexible, watertight, rubberized coating that seals out air, water and moisture on a variety of surfaces and objects. Our newest addition, Flex Paste Clear, has a...