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ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon

4.9 (7 reviews)
ChimneyRX
SKU:
NLE5SS_300404
|
UPC:
709057220019
Availability:
In Stock: Ships in 1-3 Business Days
$40.99 $48.99
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ChimneyRx Masonry Chimney Water Repellent is a modified siloxane based product specifically designed for chimneys to penetrate deeply in to most masonry and concrete pores. Unlike acrylics, silicones, and other waterproofing sealers that form a film on the surface and trap water vapors, ChimneyRx masonry waterproofing products allow deep penetration of the active ingredients of up to 1/4 inch or more. 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 product to become a physical part of the structure and provide long-lasting water repellent protection without altering the appearance of the brick.

ChimneyRx Masonry Chimney Water Repellent is 100% vapor permeable, which allows the water vapors to escape. This reduces costly chimney repair such as spalling, scaling, deterioration, and freeze-thaw damage that results from trapped moisture when film-forming water sealers are used. The best way to prevent chimney water damage is by using chimney repair products such as ChimneyRx penetrating (non film-forming) water repellents that will allow vapors to pass through.

Additional Information:

  • Prevents Water Penetration
  • Keep Masonry Looking New
  • Will Not Alter Surface Appearance
  • Mildew/Fungus Resistant
  • Water-Based, Environmentally Friendly
Container SizeApplication TemperatureApplication MethodDry TimeClean Up
1 Gallon 40? F MinimumPump Sprayer or Airless Sprayer1-2 Hours- Allow 6 hours before rainfallSoap and Water

Coverage Rates

BrickBlockConcreteStuccoAdobeLimestone
95-150 sq. ft.50-75 sq. ft.75-150 sq. ft.75-150 sq. ft.75-150 sq. ft.75-150 sq. ft.

Adobe PDF File Icon View Product Data Sheet


Specifications:
  • 1 Gallon
  • Easily cleans up with soap and water
  • 40° F Minimum application temperature
  • Dries in 1-2 hours (allow 6 hours before rainfall)
  • Easily applied with pump sprayer or airless sprayer
  • Brick: covers 95-150 sq. ft., block: covers 50-75 sq. ft., concrete, stucco, adobe, and limestone: covers 75-150 sq. ft.
Please Note: Additional freight charges may be incurred prior to shipment if shipment by freight cannot be accepted due to size/quantity ordered.

ChimneyRx

  • Your prescription for chimney restoration with do it yourself convenience!


  • Protect & preserve
  • Remove unsightly stains
  • Repair leaking chimneys
  • Restore damage & deterioration
SaverSystems warrants this product to be free from defects.
Width:
1.00 (in)
Height:
1.00 (in)
Depth:
1.00 (in)
Country Of Origin:
United States
Product Type:
Chimney Maintenance
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4.9
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Reviews (7)
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ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon ChimneyRx Masonry Fireplace Chimney W

Will use this product and company again

K F. Jul 5, 2024
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Good product / good service

Applied product to chimney - went on easily - hoping to care for condensation on inside of chimney in house - prompt service - items packaged well - 3rd time ordering from northline - will do so again

vincent Y. Mar 26, 2021
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Chimmney water repellent

Ounces of prevention saves money in the long run for Chimmney repair and this product does just that

Theodore F. Aug 13, 2020
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Good product

Followed application instructions on container and product went on easily. Waited a few days and sprayed the chimney with a hose and the water beaded up and ran down instead of wicking into the bricks.

Bob E. Sep 9, 2019
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Repels and Seals

Applies easily with sprayer. Water beads on the surface when applied properly. Follow application directions.

Northline Express a reliable company to deal with.

HandyAndy F. Apr 13, 2019
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Fair price, prompt delivery, easy to apply

This product was delivered promptly. Applied to exterior of my chimney with tank sprayer per manufacturer directions. Went on easily and seems to be effective in repelling water. I am ordering another gallon to apply on lower part of chimney.

Stephen V. Sep 15, 2017
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Easy to use

Product was delivered quickly and it was easy to apply. Make sure you order enough for two coats.

Mike N. Aug 25, 2017
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