GE Paintable Supreme Silicone Window and Door sealant is a 100% waterproof sealant that can provide a reliable seal in weather-prone areas such as windows, doors, basements, roofs, sidewalks, siding, tuckpointing, and attics. Our sealant also has a 30-minute rain-ready formula and resists stain-causing mould and mildew growth. This 100% silicone sealant offers 40% more flexibility than Class 25 sealants and 7x stronger adhesion than our Silicone 1 sealant. Plus, it offers 50% joint-movement capabilities without cracking, shrinking, breaking down, or washing away. GE Paintable Supreme Silicone Window and Door sealant is paintable to fit in with your home's surroundings and has a low odor that's ideal for interior applications. It will not discolor most high-end metal finishes such as chrome, bronze, and nickel.
Paintable, 100% silicone sealant
100% waterproof and weatherproof
Lifetime mould-free product protection
Meets ASTM C-920, class 50 requirements
40% more flexibility than class 25 sealants and 7x stronger adhesion than silicone 1
Shrink- and crack-proof
Won't blemish most high-end metal finishes such as chrome, bronze and nickel
Lifetime guarantee
Adheres to most metals and woods, aluminum, composites, brick, stone, stucco, masonry, cement board, glass, ceramic and porcelain tile, drywall, plaster, vinyl siding, PVC, fiberglass and painted surfaces
For additional performance and warranty information, see product packaging
A: Thank you for the question. GE Paintable Silicone Supreme Window & Door Sealant - White does dry to a gloss-like finish, however, in time it may become a matte-like finish with repeated cleaning.
by|May 3, 2023
1 found this answer helpful
Q:Is this suitable to caulk exterior stairs before painting?
by|Dec 30, 2021
2 Answers
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A: Good caulk, good price and yes it takes paint well.
by|Nov 18, 2022
A: Thank you for your question. GE Paintable Silicone Supreme Window & Door Sealant is well suited for the intended use as described.
by|May 3, 2023
1 found this answer helpful
Q:What range of temperatures is this good for
by|Dec 10, 2021
1 Answer
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A: Thank you for the question. Best results are obtained when the GE Paintable Silicone Supreme Window and Door Sealant is applied at temperatures above 40°F (4°C). Expect longer cure times if used in colder temperatures. Sealant should not be applied on surfaces that are above 120°F (49°C) at the time of installation. When cured the service temperature of this silicone is rated between -30°F to +150°F maximum.
by|Oct 4, 2023
1 found this answer helpful
Q:Will this flash through paint?
by|Oct 8, 2021
1 Answer
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A: Thank you for the question about GE Paintable Silicone Supreme Window & Door Sealant. By following the recommended instructions for painting, you shouldn't expect any issues with solvents evaporating through the paint. This sealant may be painted in as little as 30 minutes with bead size 3/16”, temperature minimum of 65°F (18.3°C) & humidity minimum of 50%. Otherwise, sealant should not be painted for 2 hours. Apply paint with reduced applicator pressure to avoid disturbing the sealant. Oil-based paints are not recommended. If oil-based paints are used, first test applying an acrylic primer and paint in a small, inconspicuous area.
by|Oct 8, 2021
Showing 1-4 of 23
Customer Reviews
4.4 out of 5
(394)
4.4
out of 394 reviews
74% recommend this product
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Showing 1-10 of 394 reviews
Aug 26, 2023
Covered cracks great!
[This review was collected as part of a promotion.] I used this around my windows in my camper and it sealed cracks great. I had some leaks that this stopped. It was easy to apply and smoothed out great. I didn't need to paint over it due to my window seals matching the color of the sealent so I can't say how well the paint would cover it.
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Response from The GE Sealants TeamOct 10, 2023
Thank you for sharing your positive experience with our product. We're delighted to know that it has met your needs and performed well.
Recommended
Customer review from https://gesealants.com
Jul 30, 2023
Easily extend the life of your windows and doors
[This review was collected as part of a promotion.] Here in the land of shifting soils, sudden storms, and constant moisture hanging in the air, it’s inevitable that your windows and doors will develop early onset cracks, bulges, and gaps. The frame of my kitchen box seat window is particularly susceptible due to the mini roof overhang sitting on top of it, and has already begun to separate from the framing less than a year after remodeling and sealing. I’m already a huge fan of caulks in my pretty, aging home, but none in my collection perform the way this one from GE Sealants Supreme does. It’s a paintable, waterproof flexible silicone adhesive that is rain proof in 30 minutes, and paintable in 60. The hybrid formula is safe both indoor and outdoor, and once filled and set it will bend and shift with the constantly resettling house to maintain the seal. This means a lot less work for me, and a longer life expectancy for my windows. The crazy Texas sun, storms, and humidity won’t stand a chance against all the water and UV proofing tech put into this easy to use cartridge. I can’t wait to try it on all the door gaps so I can get my HVAC bills under control.
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Response from The GE Sealants TeamNov 27, 2023
Great to hear our product met your expectations!
Recommended
Customer review from https://gesealants.com
Aug 29, 2020
NOT white - turns yellow
This GE white, paintable silicone caulk went on well, but turned yellow within a week of application. It's probably fine if you're intending to paint it, but if you want it to stay white, steer clear. It's a total garbage product, and I would never buy it again.
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Response from Momentive PerformanceSep 9, 2020
We're sorry to hear about your experience with GE Paintable Silicone Supreme. What you are describing is not typical of this product's performance. Please contact customer service at 1-866-275-4372 at your earliest convenience and we will be happy to work with you to resolve the issue.
3 found this review helpful
Jan 4, 2019
Very difficult to apply
I had to apply a lot of pressure to apply this caulk. I had cut to about 1/4 inch bead size. Even then, I could not get a consistent bead. Since it was so viscous, my caulking job turned out horrible. I’m glad that I only needed to use this caulk in an inconspicuous area. I used a wood stain and it somewhat adhered to the caulk. It does dry in 30 minutes, as advertised. I think it will do a good job in resisting. water, mold and mildew. Time will tell. Overall, I’m disappointed at $8 dollars a tube.
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Response from Momentive PerformanceJan 15, 2019
We're sorry to hear about your experience with GE Supreme Paintable Window & Door. What you are describing is not typical of this product's performance. Please contact customer service at 1-866-275-4372 at your earliest convenience and we will be happy to work with you to resolve the issue.
5 found this review helpful
Apr 5, 2017
$8 worth of Junk
Was hoping this product was as "supreme" as advertised. I was sorely disappointed. Used it around window edging, and cracking appeared shortly after. Why spend $8 on a product that doesn't work?
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Response from Momentive PerformanceMay 17, 2017
We're sorry to hear about your experience with GE Supreme Paintable Silicone. What you are describing is not typical of this product's performance. Please contact customer service at 1-866-275-4372 at your earliest convenience and we will be happy to work with you to resolve the issue.
9 found this review helpful
Dec 3, 2016
I used this product when I installed new windows and doors on my house, and I followed the label ...
I used this product when I installed new windows and doors on my house, and I followed the label directions to the letter. Within one month, it started to fail around two of the doors and windows (it's separating from the door and window frames). After several months, it's starting to fail everywhere. It looks like this product is going to cause me a massive headache because I will need to remove and replace it on every door and window.
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Response from Momentive PerformanceNov 22, 2017
Tony, we're sorry to hear about your experience with GE Supreme Paintable Silicone. What you are describing is not typical of this product's performance. Please contact customer service at 1-866-275-4372 at your earliest convenience and we will be happy to work with you to resolve the issue.
19 found this review helpful
Nov 29, 2023
Great stuff. High dollar stuff
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Response from GE Sealants/Henkel CorporationNov 30, 2023
We are glad that you are happy with our product.
Nov 6, 2023
I am very happy home depot carries this product. Its hard to find buy is the only caulk I have found that does not shrink/crack while still being toolable.
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Response from GE Sealants/Henkel CorporationNov 7, 2023
We are glad that you are happy with the performance of our product.
Nov 1, 2023
Caulk was partially hardened in the tube had to return it
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Response from GE Sealants/Henkel CorporationNov 2, 2023
Thank you for sharing your feedback and we are sorry to hear about your experience. It sounds like you purchased an expired product and we're glad to hear you returned it.