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1 Gallon Of Flashseal Elastomeric Flashing Sealant Brown - 300050

1 Gallon Of Flashseal Elastomeric Flashing Sealant Brown - 300050

Regular price $ 167.24 USD
Regular price Sale price $ 167.24 USD
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SKU:COP24634

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1 Gallon of Flashseal Elastomeric Flashing Sealant Brown - 300050

FlashSeal is a versatile and easy-to-use flashing repair system that, when dry, forms a flexible, waterproof membrane. It's formulated for permanent adhesion to asphalt shingles, metal flashings, brick, and other chimney and roofing materials. Use FlashSeal to solve problem leaks around the base of chimneys, stacks, and vents. It is also great for sealing around skylights. Repairing flashings that have been tarred over, split, cracked, or are in disrepair is easy with FlashSeal. It's like installing a custom-fit rubber boot at the base of the chimney! It remains permanently flexible and has a 7 year warranty when used with FlashSeal Reinforcement Fabric. For complete chimney protection, we recommend waterproofing the chimney and sealing the chimney crown.

WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.


Features

  • Size: 1 gallon
  • Color: Brown
  • Stops leaks around chimney, stacks, and vents
  • Stays flexible over time
  • Easy brush-on application
  • Soap and water clean-up
  • Coverage rate: Approx. 28 linear feet
  • Application temperatures: Minimum 45° F

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At Chimney Cricket,

We believe in providing top-quality hearth and chimney products that combine durability, efficiency, and style.

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Whether you’re upgrading your fireplace, maintaining your chimney, or enhancing your outdoor grill setup, we offer industry-leading solutions trusted by professionals and homeowners alike.

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Our commitment to quality ensures that every product meets the highest standards of craftsmanship and performance.

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Our products are made from high-quality materials like stainless steel, cast iron, and heavy-duty alloys for long-lasting durability.

Engineered for maximum efficiency, our fireplace grates, dampers, and caps help improve heat output, airflow, and safety.

Chimney technicians, masons, and DIY enthusiasts rely on our products for top-tier performance.

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FAQ

Frequently Asked Questions

Q: How do I choose the right chimney cap size?


A: Measure the outside dimensions of your flue and select a cap that fits securely. Our product descriptions include detailed sizing charts for easy selection.

A: We offer a variety of sizes and materials to fit masonry and prefab fireplaces. Check our product specs for details.

A: Yes! Many of our products come with step-by-step instructions, and we provide expert tips in our blog to help with installation and maintenance.

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