Chimney Crown and Masonry Protection
Keeping water and ice out of your brick chimney and fireplace will prolong its life. We have chimney waterproofing specifically designed for chimneys, allowing them to breathe. It keeps water from the outside getting in while letting moisture from the inside to escape. If you have cracks in your chimney crown or cap we have flexible sealants such as CrownSafe, CrownCoat or CrownSeal to help keep water out and avoid a costly chimney rebuild. If it’s too late for any of this, we have crown forms and masonry tools needed to build a new chimney too. If your chimney is broken, we can help you fix it.
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600° Silicone Sealant - Red, 10.3 oz Cartridge
$21.99Ideal for sealing pellet stove flues and gas appliance vent pipes, this Hi-Temp Red silicone sealant is engineered for high-heat applications. It withstands continuous temperatures up to 550°F and intermittent spikes up to 600°F. Suitable for both indoor...- SKU:
- MC613
- Weight:
- 0.75 LBS
$21.99 -
500° Silicone Sealant - Clear, 10.3 oz Cartridge
$18.99This high-temperature clear silicone sealant is ideal for sealing pellet stove flues and gas appliance vent pipes. Formulated to withstand continuous heat up to 450°F and intermittent temperatures up to 500°F, it delivers reliable performance in...- SKU:
- MC601C
- Weight:
- 0.75 LBS
$18.99 -
500° Silicone Sealant - Black, 10.3 oz Cartridge
$17.99Perfect for sealing pellet stove flues and gas appliance vent pipes, this high-temperature silicone is built to handle demanding conditions. Black formula can resist continuous temperatures up to 450°F and intermittent spikes to 500°F. Designed for both...- SKU:
- MC601B
- Weight:
- 0.75 LBS
$17.99 -
Crown Safe Clear Elastic Sealant
$155.95SUPERIOR ADHESION & FINISHED CLEAR Bonds quickly with surfaces under extreme weather conditions while still preserving it's original look. Why distort the natural appearance of a chimney crown or roof with other products when Crown Safe applies and...- SKU:
- Crown Safe Clear Elastic Sealant
- Weight:
- 0.00 LBS
$155.95 -
ChimneySaver - Advanced Water Repellent, 5 Gallon
$416.42ChimneySaver Advanced Water Repellent is engineered to protect masonry chimneys from water damage and harmful waterborne chemicals. Its innovative polysiloxane formula delivers superior performance, rivaling that of solvent-based products. This advanced...- SKU:
- 750863
- Weight:
- 60.00 LBS
$416.42 -
Chamber Safe Parging Tool
$115.50The Chamber Safe Parging Tool is the perfect addition to any professional chimney technician's arsenal! This tool allows the user to reach into tall or narrow smoke chambers and easily apply Chamber Safe refractory parging material. Designed and tested...- SKU:
- 720605
- Weight:
- 2.00 LBS
$115.50 -
Cleanburn Castable Refractory Cement - 25 lb. pail
$55.99A dry-mix cement that sets and dries as hard as fire brick. Cleanburn cement is perfect for casting into custom designs, as it will hold its shape while drying; building firepits, and much more! It can be used as the sole material when casting a...- SKU:
- 720625
- Weight:
- 25.00 LBS
$55.99 -
CrownPrep Masonry Crown Conditioner
$57.65ChimneySaver CrownPrep is a specialized water-based acrylic conditioner designed to prepare and consolidate porous cement or mortar crown washes. This innovative product ensures superior durability and adhesion for repair coatings like CrownSeal and...- SKU:
- 750455
- Weight:
- 5.00 LBS
$57.65 -
Castable Firebrick Cement
$38.76 - $141.88This Castable Firebrick Cement comes in a handy 12.5 lb. or 50 lb. tub and is well up to the task of sealing your masonry to masonry joints. This Castable Firebrick Cement must be heat cured, after which it can withstand 2000° F temperatures, and...- SKU:
- Castable Firebrick Cement
- Weight:
- 0.00 LBS
$38.76 - $141.88 -
Chamber Safe - 5 gal.
$119.95Chamber Safe is a UL Listed high performance, refractory parging material designed to strengthen, streamline, and restore the critical smoke chamber area in masonry chimneys. The preferred choice of chimney professionals, Chamber Safe smooths jagged,...- SKU:
- 720607
- Weight:
- 33.00 LBS
$119.95 -
All (Cold) Weather CrownCoat - 1 Gallon
$141.52All Weather CrownCoat, formerly known as Cold Weather CrownCoat, is a brushable, elastomeric coating that creates a flexible, waterproof membrane to repair and protect chimney crowns from moisture damage. Featuring advanced Freeze-Cure™ technology, this...- SKU:
- 750406
- Weight:
- 14.00 LBS
$141.52 -
Masonry VenTubes (Package of 12)
$201.37VenTubes are precision-crafted, hollow cylinders made entirely of 304 series stainless steel, ensuring strength and longevity. Each tube measures 1/2" in diameter and 4 1/2" in length, featuring a welded wire screen on the front to prevent insect...- SKU:
- 750719
- Weight:
- 1.00 LBS
$201.37 -
Cerfractory Foam - 25 lb. pail
$237.93Ensure the safety and efficiency of your fireplace with Cerfractory Foam Smoke Chamber Sealant, a high-temperature, eco-friendly solution designed to restore and protect your smoke chamber.The smoke chamber, located between the fireplace and the chimney...- SKU:
- 750411
- Weight:
- 25.00 LBS
$237.93 -
ChimneySaver Paint "N" Peel Fireplace Cleaner - 1 gal.
$142.60ChimneySaver Paint “N” Peel Fireplace Cleaner offers a hassle-free solution for restoring your fireplace's appearance. Applied by a hearth professional with the proper tools and expertise, this cleaner is brushed onto the fireplace surface and dries into...- SKU:
- 759003
- Weight:
- 10.00 LBS
$142.60 -
Crack & Joint Sealant - 1/2 Gallon
$227.98Crack and Joint Sealant is a breathable silicone elastomer that works like a paintable caulk. It's perfect for sealing small cracks (up to 1/8 inch) and fixing defects in mortar joints when the chimney and mortar are otherwise in good condition. This...- SKU:
- 759002
- Weight:
- 5.00 LBS
$227.98 -
PWR Powdered Water Repellent - 1 lb. container
$63.90Add ChimneySaver Powdered Water Repellent (PWR) to your mortar or concrete mixes for repairs, tuckpointing, and rebuilds to make them permanently waterproof! By incorporating PWR directly into your mix, you eliminate the need for a return trip to apply a...- SKU:
- 759001
- Weight:
- 1.33 LBS
$63.90 -
Chimney Masonry Patch Exterior-10.3 Oz. Cartridge
$19.99Chimney Masonry Patch is easily applied to broken or missing mortar joints in chimneys or cracks in steps, sills, sidewalks or foundations. It dries to a hard, tough, weather-resistant finish in a natural concrete color. In a few minutes, it skins over...- SKU:
- 742903
- Weight:
- 1.00 LBS
$19.99 -
Seal It Right- 800 Degree Black Latex - 10.3 oz. Cartridge
$23.71Use Seal It Right for direct vent appliances to create a gasket seal. It easily releases for cleaning and inspection, and withstands temperatures up to 800° F with no harsh odors.- SKU:
- 742910
- Weight:
- 2.00 LBS
$23.71 -
Form foil-9" x 50"- 1 Roll
$289.85FormFoil is a self-adhesive aluminum foil flashing with a rubber backing, designed for use alongside CrownSaver. It provides a reliable, watertight seal and is available in a convenient 9" x 33.5' roll for easy application.- SKU:
- 751006
- Weight:
- 6.00 LBS
$289.85 -
Crownsaver Crown Repair System-5 Gallon pail
$159.82CrownSaver is a cement-based coating designed to repair significant cracks and gaps in chimney crowns, creating a durable, waterproof barrier that protects against water intrusion. Engineered with a blend of polymer-modified hydraulic cements and...- SKU:
- 750439
- Weight:
- 34.00 LBS
$159.82