Repairs & Product Info

Can you use Flex caulk over old caulk?

If you’re looking to refresh caulked areas around your home, Flex Caulk can help. This easy-to-use caulk doesn’t require a caulking gun and makes touching up bathrooms, kitchens, windows, and baseboards a breeze. Before getting started, it’s important to prep your application site. For best results, Flex Caulk should not be applied over old...
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Can you apply Flex Caulk underwater?

For underwater repairs, just dive into your supply of Flex Caulk! This rubberized, hybrid polymer caulk is UV-resistant and 100% waterproof. It can be applied underwater and will even cure underwater, making it a great fit for repairs in and around pools, showers, bathtubs, kitchens, and more. For more information on how to use...
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Does Flex Shot expand?

Flex Shot does not expand in the way that spray foam products do, but it will expand and contract depending on temperature and humidity. This flexibility ensures the product will maintain a watertight seal, without cracking or shrinking. Flex Shot’s thick, rubberized texture fills gaps, cracks and holes with ease, making it a great...
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Will Flex Tape stop water leaks?

Flex Tape is known for its powerful adhesive properties and is specifically designed to patch and seal leaks, even underwater. This thick, flexible waterproof tape can bond to various surfaces, including PVC, metal, and plastic, making it an effective solution for stopping water leaks quickly. Whether you’re fixing a leaking pipe, ripped vinyl pool,...
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How thick can you apply Flex Seal Liquid?

Flex Seal Liquid can be brushed, rolled, or poured onto a surface to help seal and protect it. When it comes to how thick to apply the product, you should consider the type of application you’ll be doing. If you apply Flex Seal Liquid too thick on a vertical surface, it will run. However,...
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Does Flex Seal expand as it dries?

Flex Seal is liquid rubber in a can that is easy to apply to surfaces to help coat, seal, and protect them. Flex Seal will not expand as it dries, so it’s important to make sure you apply it properly to ensure full coverage. 1. Spray 8-12 inches away from the application surface.2. Flex...
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Does Flex Paste shrink?

Flex Paste is a powerful rubberized paste that can stand up to the elements and will not shrink or crack. This makes it a top choice for creating strong, consistent seals in a wide range of projects. Flex Paste can be applied in a wide range of temperatures from 0°F – 150°F. Once applied...
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Can Flex Paste be used as caulk?

Flex Paste is a powerful tool for sealing and waterproofing, but can it be used as caulk? The short answer is yes! Flex Paste’s thick, durable formula makes it a great alternative for filling gaps and cracks, sealing window and door frames and more. Flex Paste in a cartridge works with a caulking gun,...
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How do you smooth out Flex Paste?

Flex Paste is highly moldable and shapable, making it an excellent choice for projects requiring precision and customization. Its thick consistency allows for easy spreading and smoothing, whether you’re filling cracks, sealing gaps, or shaping it for a DIY project. Here are some tips to help you smooth out Flex Paste. 1. Use a...
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What happens if Flex Paste gets wet before it cures?

Flex Paste is designed to work in a variety of environments. It can be applied on dry or wet surfaces, and even underwater. It won’t dissolve or wash away and even dries underwater, so even if your Flex Paste gets wet before it cures, it will still dry. However, the dry time may take...
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