Chimney RX Chimney Water Repellant 1 gallon

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Chimney RX Chimney Water Repellant 1 gallon

$39.99

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  • SKU: 5874523995-1-1-1
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Description

Best Chimney Sealer - Where to buy ChimneyRx Gallon

ChimneyRx is another trusted brand when it comes to maintaining and protecting chimneys, offering a variety of products specifically designed for chimney care. Their waterproofing product is particularly popular for providing reliable protection against water damage.

ChimneyRx Chimney Waterproofing Sealer

  • Best For: Masonry chimneys (brick, stone, and mortar).
  • Features: This is a professional-grade, breathable, water-based sealer. It penetrates deeply into masonry to create a long-lasting, waterproof barrier without sealing moisture inside. It helps prevent water infiltration, which can cause rusting, staining, and deterioration of the chimney structure.
  • Pros:
    • Protects against freeze-thaw cycles, which can cause cracking.
    • Prevents water damage, staining, and deterioration of chimney bricks or mortar.
    • Non-toxic, eco-friendly, and VOC compliant.
    • Easy to apply with a sprayer, roller, or brush.
    • Helps to maintain the integrity and appearance of the chimney over time.

Where to buy ChimneyRx Waterproofing Sealer?

  • Longevity: It provides durable protection, often lasting up to 5 years.
  • Breathability: Unlike some sealers that trap moisture inside, ChimneyRx allows moisture to escape from within the masonry, preventing issues like mold or mildew.
  • Versatility: It can be used on both new and old masonry chimneys and is ideal for areas with heavy rainfall or freezing temperatures.

Chimney Brick Sealer

  • Ensure the chimney is clean and dry before applying.
  • Apply on a dry day when there’s no rain forecast for at least 24 hours.
  • Use a sprayer for an even coat or apply with a roller or brush, depending on your preference.
  • The product is typically applied in two coats, with the second coat applied after the first has dried.

If you're dealing with a chimney that's been suffering from moisture damage, ChimneyRx is a solid choice for a waterproofing solution. Would you like help with where to purchase it or more details on other products in the ChimneyRx range?

Chimney Water Repellent

Chimney Rx Masonry Chimney Water Repellent is a modified siloxane based product, specifically designed for chimneys, that penetrates deeply into most masonry and concrete pores. Unlike acrylics, silicones, and other waterproofing sealers that form a film on the surface and trap water vapors, this product allows deep penetration of the active ingredients of up to 1/4 inch or more.

Exterior Chimney Sealant

As a result, the special siloxanes in ChimneyRx Masonry Chimney Water Repellent react to form strong chemical bonds beneath a treated surface. These bonds allow the chimney water repellent to become a physical part of the structure and provide long-lasting, water-repellent protection without altering the appearance of the brick.

Moisture, from either internal or external sources, is usually present in brick, masonry, and concrete. A Chimney Rx Masonry Chimney Water Repellent treatment is 100% vapor permeable, so it allows the water vapors to escape.

Best Stone Chimney Sealant or Sealer


This reduces costly chimney repairs — like spalling, scaling, deterioration, and freeze-thaw damage — that result from trapped moisture when film-forming water sealers are used. The best way to prevent chimney deterioration is by using chimney repair products that will allow vapors to pass through, such as Chimney Rx Masonry Chimney Water Repellent.

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