8 best brick chimney

A brick chimney is a structure typically found on rooftops or as a standalone architectural feature in buildings. It serves the important function of venting smoke and gases from fireplaces or heating appliances safely out of a building. Brick chimneys are constructed using bricks, mortar, and sometimes various types of liners, such as clay flue liners or metal liners, to ensure proper ventilation and safety.

In the context of adhesives, sealants, and lubricants within the industrial and scientific fields, there may be products used for the maintenance or repair of brick chimneys. For example:

  1. Adhesives: Special adhesives may be used for securing or repairing bricks or liners in a chimney. These adhesives are designed to withstand high temperatures and provide a durable bond.

  2. Sealants: Heat-resistant sealants or caulk may be used to seal gaps or cracks in a brick chimney.This helps prevent leaks and ensures that the chimney functions properly.

  3. Lubricants: While not directly related to brick chimneys themselves, lubricants may be used in the maintenance of equipment, such as dampers or venting systems associated with chimneys.

It's important to note that the specific products and applications related to brick chimneys can vary depending on the needs of the chimney and the regulations in place for safety and environmental concerns. Always follow local building codes and guidelines when working with brick chimneys to ensure safety and compliance.

Below you can find our editor's choice of the best brick chimney on the market
  

Chimney Brick Sealer, Clear Water-Based Siloxane Sealer - Breathable Water Repellent for All Exterior, Vertical Masonry Surfaces, 1 gal

Based on 99 reviews Check latest price
  • CLEAR PROTECTION – Provides a long-lasting, non-glossy invisible coat to masonry surfaces. Will never leave any residue or alter the color or appearance of your brick chimney, stone chimney, or other type of masonry chimney. Masonry waterproofer that will last for up to 5 years
  • WATER REPELLENT – Water-based, siloxane penetrating brick sealer that bonds with the minerals in masonry to provide with you long-lasting water protection. The breathable sealer causes the water to bead instead of seeping into the brick pores, causing chimney leaks
  • POWERFUL CHIMNEY SEALER – Keep your chimney leak free and protect it or other masonry surfaces from spalling, flaking, or cracking. Best suited to protect against freeze thaw damage, and white efflorescence.
  • EASY TO APPLY – First step is to ensure your chimney or masonry surface is fully cleaned and clear of dirt, dust, grease, oil, efflorescence, etc. Use a low-pressure pump-up garden sprayer to evenly coat your chimney. 1 gallon will give 90-150 sq.ft. of coverage
  • 5 YEAR WARRANTY – MasonryDefender offers a 5 Year Limited Warranty on Vertical Masonry Surfaces

User questions & answers

Question: is 1 coat enough or do you need to apply 2 coats
Answer: Yes it is and you don't need a prescription :)
Question: Is one gallen enough for a chimney
Answer: no. if an accident happened don't worry (it is not poison) but on regular basis cat should not eat dog food.
Question: How does it hold up to heat? What is the temp rating
Answer: As I recall, the pellets were fairly small. My dog was a Brussels Griffon and about 18 pounds. Unfortunately I lost him a couple years and I haven’t ever use that food again. My current Griffyn is only 9 pounds and he would not be able to eat at the pallets either. I am Feeding him a raw dehydrated patty diet right now and it seems to be working with his digestive system. I’m very worried about recalls in the prescription that that foods right now. Science diet just had another one with Hills. Really check out this brand before feeding it to your dog.
Question: Can it sprayed on antique white brick
Answer: they are listed at this URL https://www.chewy.com/royal-canin-veterinary-diet-selected/dp/35131

Product features

Long Lasting Performance

Long lasting protection for chimneys. Penetrates into the surface and forms a permanent bond with the masonry. Allows trapped moisture to evaporate, preventing freeze/thaw damage.

Prevents Water Leaks

Water can come through cracks in your chimney and find it’s way into the interior of your home. This product seals & waterproofs the sides of your chimney.

Easy to Apply

Simply apply 2 coats of the product onto the chimney’s surface with a pump up sprayer. Use drop cloths around the base to prevent overspray.

Water Based

MasonryDefender Chimney Brick Sealer is a VOC Compliant Water-Based Sealer That’s Easy On the Environment & Easy to Clean Up

Coverage Rates & Dry Time

This product will cover approximately 80-150 sq. ft. per gallon container (assuming 2 coats).

Dries to touch in 2-6 hours, depending on temperature/humidity. MasonryDefender Chimney Brick Sealer becomes waterproof after 4-6 hours of exposure to UV light and atmospheric moisture and increases in strength for several weeks after initial application.

Red Brick Wall Party Backdrop | 4 Foot x 20 Foot | Party Supplies Decoration | Background for Holiday Decoration (4' x 20')

Bigtime Signs

Based on 603 reviews Check latest price

Product description

Multi - Purpose: Perfect for Party Decor, Holidays, Decoration, Photography & Photo Booth Background…Light Weight: Versatile, Easy to Hang, Move, Take Down & Store!Red Brick: Faux Brick Texture is Beautifully Printed to Look Like the Real Thing. Shadows, Mortar & Brilliant Colors Make This Plastic Backdrop Decoration Great for Any Occasion. Transform Spaces Quickly: Easily create a city / urban feel or a Christmas chimney… Large Size: 20 feet x 4 feet of material lets you cover large spaces without seams. One long area or multiple small areas with one roll!

  • Multi- Purpose: Perfect for Party Decor, Holidays, Decoration, Photography & Photo Booth Background
  • Large Size: 20 feet x 4 feet of material lets you cover large spaces without seams. One long area or multiple small areas with one roll!
  • Red Brick: Faux Brick Texture is Beautifully Printed to Look Like the Real Thing. Shadows, Mortar & Brilliant Colors Make This Plastic Backdrop Decoration Great for Any Occasion.
  • Light Weight: Versatile, Easy to Hang, Move, Take Down & Store!
  • Transform Spaces Quickly : Easily create a city / urban feel or a Christmas chimney

User questions & answers

Question: Is this a wallpaper or a wall cover? Wallpaper is put on with some glue that is more permanent, a wall cover is put up by string or double-sided tape
Answer: All Royal Canin US products are products in the US or in Canada
Question: Can this be cut like regular wrapping paper
Answer: Depending on the size of your Great Dane, feeding a 120 pound dog 5 cups a day, this bag would last approximately 30 days
Question: Does this come folded or on a roll? Was there a problem with wrinkles
Answer: It is biggest kibble we can find our dogs love it around 3/4 inch We keep this down and the Royal canine adult they like the adult giant the best even our Pomerania.
Question: The picture makes it look 20 feet tall by 4 wide. In order for the bricks to be the right way, I need it to be 20 long by 4 wide. Which way is it
Answer: No

A-T Brick Chimney Sealer 5 Gallon Pail-Easy Use Siloxane Brick Sealer for a Natural Look After Application-Water-Based, Low VOC and Environmentally Friendly

Based on 8 reviews Check latest price

Product description

Since 1998 Applied Technologies has supplied the waterproofing industry with quality materials to pros and DIYers. Stop water leaks through brick chimneys with A-T Brick Chimney Sealer. Once cured the brick and mortar repels water even from wind driven rains. This silane/siloxane water-based formula is eco-friendly, low VOC and solvent free. It penetrates below the surface so there is no gloss, film or sheen to the brick. The natural appearance, traction and texture of the brick is maintained. Your brick will not darken or change its look. Application prevents efflorescence caused by exterior water getting into the bricks. A-Tech Masonry and Brick Sealer meets ASTM E-514 for water repellents. This product is easy to apply by brush, roller or garden sprayer. The added benefit of being 100% vapor permeable means that interior water vapor can escape to the outside, helping reduce spalling and flaking. Works on brick, mortar, limestone, pavers, Mexican tile man made stone and concrete blocks. Advantages:Low odor-100% breathable-penetrating-natural look-eco-friendly-easy to apply-water repellent. Benefits: Stops water-natural look maintained.

  • Meets ASTM E-514 for Water Repellents. Even wind driven rains will be prevented from penetrating your chimney
  • Natural Look Silane/Siloxane Water Repellant-Your chimney's natural color, appearance and texture will be maintained. There is no shine or gloss finish when cured.
  • 100-150 Sq. Ft./Gallon-Easy one coat application by pump up sprayer, brush or roller. For use on exterior vertical or horizontal concrete, brick, masonry, flagstone and slate
  • 100% Breathable Won't Trap Moisture Inside the Brick
  • Stops Efflorescence caused by water penetration

User questions & answers

Question: How long does it need to cure? Will it need to not rain for a few days
Answer: There are approximately 158 cups per bag
Question: Will the sealer work on a stone chimney? The "stones" are really concrete made to look like natural stone
Answer: Cant go wrong with Royal Cairn, whenever dogs vist my boxer, all the visitors first stop the dog bowl. Highly recommended
Question: How often does this product need to be re-applied? Will it help prevent spauling of the brick
Answer: Not sure of average boxer. Range is 2 7/8 cups to 6 1/8 cup depending on weight and activity level of dog. Mine eats around 4 cups a day.
Question: can exterior paint be applied to the brick chimney after coating with the AT Brick Chimney sealer
Answer: This diet is not grain free

Chimney Cleaning Brush Kit Fireplace Flue Sweep Tools 40ft Rotary Flexible Rods Electrical Drill Drive Cleaner for 6-inch 8-inch up to 20 Inch Wood Stove Pipe

Based on 4 reviews Check latest price
  • Our special Chimney Brush can effectively sweep away soot and creosote buildup, help prevent flue fires.
  • Durable Rods: Each rod 3.3 Feet in length, 0.5 Inches in diameter. A total of 12 rods up to 40 Feet. Button lock quick connector, no disconnecting during any direction of rotation.
  • Flexible Brush Head: Easy to rotate at high speed with a drill, just like a whip, safer and more efficient than steel brushes. 17 inches in diameter, big enough but flexible, fits almost all flue diameters from 4 to 20 inches even more. (No need trimming)
  • Special Bristle: Helical nylon string, with a special sharp edged rectangular shape, makes the sweep more efficiency.
  • Wide Applicability: Suitable for both metal flues and brick chimneys, including round, square, oval or rectangle clay flues, smooth wall flexible chimney liners.

Product features

Durable Button Lock Rods

Each rod 3.3 Feet in length, 0.5 Inches in diameter. A total of 12 rods up to 40 Feet. Made of reinforced nylon, durable and flexible, perfectly gets through tough flue bends. Button lock quick connector, no disconnecting during any direction of rotation, clockwise or anticlockwise, forward or reverse.

Flexible Brush Head

The flexible brush head is easy to rotate at high speed with a drill, just like a whip, safer and more efficient than steel brushes to break through soot and creosote buildup. The brush, 17 inches in diameter, big enough but flexible, fits almost all flue diameters from 4 to 20 inches even more. (No need trimming)

Special Helical Bristle

Helical nylon string, with a special sharp edged rectangular shape, makes the sweep more efficiency. With the help of large rotational force, it can remove even the most stubborn buildup inside the chimney.

Wide Applicability

Suitable for both metal flues and brick chimneys, including round, square, oval or rectangle clay flues, smooth wall flexible chimney liners.

CHIMNEYRX Masonry Chimney Water Repellent, 1 Gallon

CHIMNEYRX

Based on 393 reviews Check latest price
  • Long lasting water repellent prevents water penetration in masonry chimneys
  • Keeps masonry looking new / prevents deterioration caused by water
  • Dries completely clear - doesn't alter surface appearance
  • Water-based & environmentally friendly
  • Easy to use - simply spray on with a pump sprayer

User questions & answers

Question: Where is this product manufactured
Answer: We have the 10 pound bag in stock at this time. Let us know if you need help or have an additional questions. [email protected]
Question: It says vertical surfaces. I wonder if I can use it on our brick front stoop and steps
Answer: 01/23/2019 is the expiration date on the package I've recently bought.
Question: is this product made by system savers in richmond indiana
Answer: Thank you for posting this. I didn't know that this was happening so I checked with the company. They did, indeed, confirm that they are switching to chicken byproduct meal, although they insist that they are using only "clean" byproducts. I do not wish my dogs to eat any byproducts at all so I will not be using this dog food any more. It's a shame that they feel they need to cheapen their great product to make more money.
Question: Can I use this to seal the top of my chimney
Answer: I'm not sure. I've always paid 70

Product features

About SaverSystems

At SaverSystems, we understand the frustration people feel when they see what they've built deteriorate from the elements. Property is one investment you can bank on, but if it's made with concrete, masonry, or wood it needs to be protected. SaverSystems employs state of the art technology to help protect and save what you build.

SaverSystems has manufactured premium quality, water repellents and protective coatings for over 30 years. We make coatings for a variety of surfaces including wood, concrete, masonry. In addition to the CHIMNEYRX brand, SaverSystems also manufactures DEFY, MasonrySaver, & ChimneySaver branded products.

All of our products are manufactured in our production facilities located in Richmond, Indiana. Every product is produced under strict quality standards and formulated with the highest quality raw materials available. Our innovative solutions and coatings have stood the test of time, and are trusted by industry professionals and homeowners alike.

Christmas Classic Corrugated Brick Roll Wrap, Chimney Prop

Classic Christmas

Based on 107 reviews Check latest price

Product description

Christmas Classic corrugated brick roll Decor Wrap is ideal for Bulletin Boards, Window Displays, Props, and Arts and Crafts. Made of corrugated paper, bright red, with deep red shading and white "grout" 24" x 5' per roll

  • Use for a chimney or fireplace prop
  • Great for holiday displays, concerts, plays and more
  • A classic Christmas decoration
  • Sturdy thick corrgated paper

User questions & answers

Question: Is it cardboard or plastic
Answer: Contact powerbuilt and tell them you need to warranty out a your ratchet .
Question: is it actually corrugated? vs plastic? I'm seeing other comments about rolls that people ordered that weren't corrugated and were disappointed
Answer: From the joint where it flexes it measures 5-5/8” overall length of the ratchet is 6-3/4”. I bought the whole set and really love them and especially for the price.
Question: How many feet in a roll
Answer: When I order the description of the product tells whether it is a 10 lb. bag or what it is. The price also is a big hint to me. What I ordered has always been 10 lb. bags.

ChimneyRx Masonry Fireplace Crack & Joint Sealant - 1 Pint

Based on 35 reviews Check latest price

Product description

Chimney RX Crack & Joint Sealant is brush-able elastomeric sealant for mortar joints used to repair exterior cracks in mortar on chimneys, brick walls and between concrete or stone masonry units. The product seals larger cracks and other defects that cannot be corrected with water repellents alone. Crack & Joint Sealant seals crack up to 1/8" wide on brick faces and at mortar and brick joint interfaces to provide waterproof protection. It dries to a clear, translucent, milky film. Crack & Joint Sealant prevents water infiltration and subsequent damage, yet allows water vapor to escape. When applied to a properly prepared wall or chimney surface, Crack & Joint Sealant can solve tough leak problems without the expense of truck pointing or surface grouting. Use ChimneyRx Masonry Crack and Joint Sealant along with ChimneyRx Masonry Chimney Water Repellent to provide maximum protection. A one pint container will treat the mortar joints surrounding approximately 110 standard bricks, or approximately 25 square feet of wall surface.

  • Brushable elastomeric sealant for mortar joints used to repair exterior cracks in mortar on chimneys, brick walls and between concrete or stone masonry units
  • The product seals larger cracks and other defects that cannot be corrected with water repellents alone
  • Crack & Joint Sealant seals crack up to 1/8" wide on brick faces and at mortar and brick joint interfaces to provide waterproof protection
  • It dries to a clear, translucent, milky film
  • When applied to a properly prepared wall or chimney surface, Crack & Joint Sealant can solve tough leak problems without the expense of truck pointing or surface grouting

User questions & answers

Question: Can this be use to repair some larger cracks on the chimney crown before I put Crown Seal over it
Answer: The powerbuilt extensions are better quality than the Stanley brand. I own both and other brands.
Question: Does chimney need to be dry before applying
Answer: I purchased a PowerBuilt jigsaw. Allowed me to cut the plastic perfectly around the extensions with harming them. Sadly, after all this work I had to return them. I didn't pay attention to the packaging and realized this package included 4/8 of the extensions instead of just the 3/8 as promised. Not sure I'd ever have a need for all 8.
Question: Can this be used on masonry that is already treated with water repellents? Will it bond well
Answer: Yes. I have both the 3/8 and the 1/4 ratchet and the hex bits are held in my magnet and its really good hold
Question: How long to cure? Or can a second coat be applied the next day
Answer: No it isn’t. One side of this device has a square socket drive and the opposite side has a socket that will accept driver bits etc
Question: Hello, is this product safe to use on indoor brick
Answer: This product is made in Taiwan.
Question: can it be used on a resin fountain
Answer: The knob is 2" across. It works very well for my needs.
Question: can this be used on tile shower floors
Answer: I guess this depends on what you are trying to break loose ,it's a pretty long wrench and provides lots of torque. But be mindful it is only a 3/8 Drive ratchet. I would not try to apply 200 pounds of torque to this wrench.
Question: How much surface area would this cover
Answer: Directly from Powerbuilt.... "A no questions asked replacement policy and lifetime warranty ensure it'll be a long-term relationship."

Red Devil 0646 Masonry and Concrete Acrylic Sealant, Pack of 1, Gray

Red Devil

Based on 1 reviews Check latest price

Product description

Masonry and Concrete Acrylic Sealant is an acrylic compound for repairing and sealing cracks and joints in concrete, masonry stone, cinder block and brick. The gray textured finish blends easily with masonry and provides excellent outdoor durability.

From the Manufacturer

Masonry & Concrete repair. Ideal for patching cracks in steps and sidewalks or repairing mortar between bricks, stone and cinder block. Textured finish blends with mortar and provides excellent outdoor durability. Exterior use. Water clean up

  • TEXTURED LIKE CONCRETE: Blends easily with concrete and mortar
  • SEALS CRACKS & JOINTS: Works on concrete, masonry, stone, cinder block and brick
  • WON'T STAIN OR BLEED: Mimics the look of concrete or mortar
  • EXCELLENT ADHESION: Provides a long lasting repair
  • WATER CLEAN UP: Cleans up easily with soap and water

User questions & answers

Question: Would this be good to use to put on bricks to make a fire pit
Answer: My tester is marked Made in Taiwan on the back. For quality, generally I find made-in-Taiwan to be better than made-in-China, but not as good as made-in-USA.
Question: Would this be ok to be used in between walk that is attached to stucco house
Answer: Dear Brent M., As per manufacturer, there is no vibration when testing voltage. Regards, Kate Mal
Question: Can you use it around a pool deck mine has some cracks in it
Answer: The voltage and current of AC circuits are constantly changing. When you measure them, you want the numbers that you can plug into Ohm's Law for power and other calculations. It involves a bit of calculus but to get a single number that would be an equivalent DC voltage or current, you take the average of the square at every point, divide it by the number of points, then take the square root. That is why it is called Root Mean Squared (RMS).If you take the simple average, you will get the wrong number. As long as the waveform doesn't change though, the average will be proportional to the RMS. Older meters take the simple average and are calibrated to give the right answer as long as the current is a simple sine wave. As long as the only loads are incandescent lights, simple motors and such, that is fine. Since that was all you would used to expect in a house, those meters were OK for interior electricians. Modern lights and electronics draw current that isn't a simple sine wave though, so everyone usually needs a true RMS meter.
Question: Does this come out glossy or with a matte finish
Answer: Yes

Product features

Red Devil Masonry and Concrete Repair

Ideal for patching cracks in steps and sidewalks or repairing mortar between bricks, stone, and cinder block. Textured finish blends with mortar and provides excellent outdoor durability. Exterior use. Water clean up.

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