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ChimneySaver Water-Based Water Repellent - 5 Gallon Container
- Protects masonry chimneys from water and freeze/thaw damage
- Can be applied to damp surfaces
- Helps prevent efflorescence and stains
- Resists fungus and mildew
- 100% vapor-permeable formula allows water vapor to escape while blocking liquid water
- Non-combustible and odor-free
- Won't affect appearance of surfaces
- Safe for use on concrete, brick, and a variety of other masonry materials
- VOC compliant in all states
- 10-year warranty
- Properties:
Popular Accessories for this Item
Product Details
Part Number: 300035 eFireplaceStore Item Number: CPF-24300 UPC: 709057210058 Features
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Customer Questions & Answers
6 Questions &
6 Answers
Stephanie B.
from Big Creek, CA asked:
August 7, 2022
Will this product work on an old natural granite rock and grout chimney?
1 Answer
This would indeed work for your chimney's material.
Submitted by:
Brennan W.
on August 8, 2022
Chuck
from Farmerville, LA asked:
July 1, 2021
The info says that the color is milky white, does it dry that color or clear? Also, my fireplace is a natural stone, which product do you recommend, water-based or solvent?
1 Answer
This product dries clear, however, it may leave a "shiny appearance" to the stone. I would recommend the water-based formula and cover the area around the area that will be treated to prevent any overspray.
Submitted by:
Aaron D.
on July 1, 2021
Sam
from Trussville, AL asked:
February 24, 2021
My chimney is made from Air-Stone, a man made stone sold at places such as Lowes. Will chimney saver work on this type of material?
1 Answer
This product should work on concrete, brick, and a variety of other masonry materials. It is likely it would work for your application, yes.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on February 24, 2021
jack B
from Zanesville, OH asked:
July 26, 2020
How do you apply it?
1 Answer
Per the manufacturer's recommendation, this product should not be applied via a brush. The manufacturer highly recommends application via a pump sprayer of some sort, as this will yield the best results.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on July 27, 2020
Greg C
from Chattanooga asked:
April 11, 2020
Can you apply chimney saver over a painted chimney and then paint over the sealer?
1 Answer
Per the manufacturer, it would not work and you can either just repaint the chimney or remove the paint and apply a repellent.
Submitted by:
Kathy O.
on April 17, 2020
Jonathan D
from Murfreesboro asked:
March 10, 2019
Do y'all sell the solvent based?
1 Answer
Yes, we do sell the solvent-based version of this ChimneySaver Water Repellent, which you can find here. Please Note: Due to VOC regulations, the sale of regular ChimneySaver Solvent-Base is prohibited in certain states. So far, these states include California, Connecticut, Delaware, Illinois, Indiana, Washinton D.C., Maine, Massachusetts, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, and Virginia. You may want to check and make sure it is still acceptable for use in your state, otherwise the water-based option will be your best bet.
Submitted by:
Tyler M.
on March 11, 2019
Customer Reviews
4.8
6 Reviews
5
83% (5)
4
17% (1)
3
0% (0)
2
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1
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100% Recommend this product (6 of 6 responses)
By Kevin from
Woodlyn, PA on October 13, 2020
I would recommend this item to a friend.
Great product
The product worked as specified
By Jan from
Coos Bay, OR on July 29, 2020
I would recommend this item to a friend.
Works Great!
I used the ChimneySaver Water-Based Water Repellent years ago on my fireplace after wire brush cleaning it. It's been 3 years, and it looks great, no sign of moss or lichen growing. I purchased more this summer to use on other cement areas. So easy to use (spray on). I pressure washed cement stairs, cement walkways, etc. It will hopefully deter moss and muck from sticking to the surface like it did on my fireplace bricks. Less work each year = a good thing!
By Mason L from
on June 30, 2020
I would recommend this item to a friend.
Good for places you cant safely get to with out hassle
Good stuff works to prolong the life of masonry.
By Douglas from
NJ on March 31, 2020
I would recommend this item to a friend.
FANTASTIC PRODUCT. NO MORE EXPENSIVE THAN OTHER BRANDS BUT FAR SUPERIOR!
I have been using this product on my chimney and front steps over the past 30 yrs. I apply it whenever water fails to bead up on the bricks, about every 9 years or so. I think my builder used bricks that were not fired properly and as a result they are somewhat porous. Chimney Saver stopped the spalling of the bricks and efflorescence of the mortar which was staining the bricks white. This year I intend to apply it on the bricks covering the front of my house. The water-based product seems pretty safe so I just use a hat and eyeglasses when applying, obviously trying not to intentionally spray adjacent surfaces or myself. This is one product that lives up to its name...it literally saved my chimney!
By Jerry from
Paron, AR on October 3, 2019
I would recommend this item to a friend.
they took care of me
This is my second 5 gallons plus fixing cracks. It didn't take long for me to decide I needed another 5 gallons on my rock fireplace. eFireplace Store got it out fast so I can finish my project. I wonder what to use when I came across a couple of contractors who said to order chimney saver from eFireplace Store. Great product and a great place to work with!
By mar from
central texas on March 3, 2014
I would recommend this item to a friend.
Great Stuff
Used it on a leaky chimney. It fixed it. Easy to apply. Also used it for a concrete balcony. Love this stuff.
it works
easy to apply
easy to clean up
I think that it is expensive though it is cheaper than other products for the same applications.
