DAP 3.0 High Performance Kitchen, Bath and Plumbing Sealant provides a durable, 100% waterproof seal to keep out water and moisture to prevent damage and mold/mildew growth. Formulated with MICROBAN Antimicrobial Product Protection, DAP 3.0 fights the growth of stain and odor-causing bacteria, mold and mildew on the sealant for up to 10 years. The sealant is paint and shower ready in just 30 minutes after application, so you can use your shower sooner. DAP 3.0 stays permanently flexible so it won't crack, shrink, or crumble and is backed by a lifetime guarantee. It applies easily and smoothly, is low in odor, VOC compliant and safe for granite and marble. Ideal for sealing tubs, showers, sinks, counter tops, backsplashes, fixtures and even repairing loose tiles.
Advanced sealant technology for kitchen, bath and plumbing applications
10-year mold and mildew resistance guarantee with MICROBAN antimicrobial product protection
Shrink and crack proof with superior flexibility and adhesion
Non-staining so it is safe for granite and marble applications
Moisture Resistant,Mold and Mildew Resistant,Permanently Flexible
Indoor/Outdoor
Indoor/Outdoor
Interior/Exterior
Exterior,Interior
Longevity
50 years
Longevity (years)
50
Number of Tubes Included
1
Professional Paint Supplies & Values
Pro Supplies
Sealant Form
Standard Tube
Sealant Type
Silicone
Transparency
Clear
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
If product fails to perform when used as directed, return used container and sales receipt to DAP Products Inc., Technical Customer Service, 2400 Boston St., Ste. 200, Baltimore, MD 21224 for replacement product or sales price refund. DAP is not liable for incidental or consequential damages.
Questions & Answers
Typical questions asked about products:
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Customer Reviews
3.5
out of 307 reviews
49%recommend this product
5143
440
319
213
192
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Showing 1-10 of 307 reviews
Dec 26, 2020
This product turn yellow REALLY fast
Dont bother buy that thing, unless u like the dirty yellow finish. I dod the mistake to seal my kitchen sink and zhower window with it. Spent thousand to redo the house and look like cr...
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Response from DAPProductExpertDec 30, 2020
Thank you for posting your feedback. We're sorry to hear about your experience with DAP 3.0 Kitchen, Bath & Plumbing High Performance Sealant. At your convenience, please contact DAP’s Technical Customer Service Department at 888-327-8477 so that we can obtain some additional information from you about your experience and provide you with replacement product or a refund of your sales price.
Apr 10, 2020
Turned yellow after 6 months
I used DAP 3.0 Kitchen & Bath (crystal clear) to caulk the edges of my kitchen counter about four months ago. I just noticed it started to turn yellow. Unfortunately I'm going to have to remove this and use a better product.
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Response from dappwrApr 21, 2022
Thank you for posting your feedback. We're sorry to hear about your experience with DAP 3.0 High Performance Kitchen, Bath & Plumbing Sealant, at your convenience, please contact DAP's Technical Customer Service Department at 888-327-8477 so that we can obtain some additional information from you regarding your experience.
Customer review from dap.com
Jul 11, 2019
Clear silicone turned yellow
I used the clear one in the kitchen on my withe quartz counter top with gray mosaik back splash and in the bathroom at the baseboards and it turned yellow after a month. It is now about a year and it gets worse and worse..... It's a mess
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Response from dappwrApr 21, 2022
We're sorry to hear about your experience with DAP 3.0 Kitchen, Bath & Plumbing High Performance Sealant. At your convenience, please contact DAP's Technical Customer Service Department at 888-327-8477 so that we can obtain some additional information from you about your experience and provide you with further assistance.
Customer review from dap.com
May 1, 2019
Excellent sealant
Excellent sealant
by
Verified Purchase
Recommended
Jan 5, 2019
Cut off tip for a wide bead , stuck probe in to clear tube, used with Ryobi caulking gun which ha...
Cut off tip for a wide bead , stuck probe in to clear tube, used with Ryobi caulking gun which has a high pressure cut off feature. Worked well for the first half of the tube, then it just exploded. Replaced It with a different product from the same company and finished the job without any problems. Never figured out what caused the explosion, thank to Home Depot for replacing it free.
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Response from DAPProductExpertJan 8, 2019
Thank you for posting your feedback. We're sorry to hear about your experience with DAP 3.0 Kitchen, Bath & Plumbing High Performance Sealant. Based on your description of the difficulty encountered while attempting to apply the product, it would appear that you may have purchase material that is beyond its normal shelf life. As product ages, it will thicken to the point of becoming difficult or impractical to use. At your convenience, please contact DAP’s Technical Customer Service Department at 888-327-8477 so that we can obtain some additional information from you and so that we can arrange to provide you with fresh replacement product.
DIY
Verified Purchase
Jun 8, 2018
I wish I would have read some of these reviews. As the other reviewers have mentioned this stuff...
I wish I would have read some of these reviews. As the other reviewers have mentioned this stuff was clear at first but turned urine yellow after about 3-4 weeks. See pictures. I called customer service and they were unable to look up the batch number since it was not printed correctly on the tube. They offered to refund my money but unfortunately now I have to attempt to scrape all this caulk off and recaulk it with a better product.
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Response from DAPProductExpertJun 11, 2018
Thank you for posting your feedback about DAP 3.0 Kitchen, Bath & Plumbing High Performance Sealant. We are sorry to hear about your experience with this product. At your convenience, please contact DAP’s Technical Customer Service Department at 888-327-8477 so that we can obtain some additional information from and arrange to obtain a sample of your remaining product for evaluation.
2 found this review helpful
May 5, 2018
Quick and easy
This sealant is very easy to work with and forgiving if mistakes are made. I suggest using a caulking too when working with it vs using your finger youll be happy you spent the extra $2. This formula is a little more expensive then the other but this will last much longer and youll not have to worry about headaches 2 years down the line
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Recommended
3 found this review helpful
Apr 9, 2018
best sealant
[This review was collected as part of a promotion.] I love it.Easy to use.Multi use.Work quick dries fast.Seals and does the job.Leak proof.Non stain.Clogged free.
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Recommended
Customer review from dap.com
Apr 5, 2018
DAP 3.0 Fan!
[This review was collected as part of a promotion.] I'm a big fan of the DAP 3.0 Kitchen, Bath, & Plumbing Sealant in white! It really exceeded my expectations! I've had terrible results in the past using a couple other brands of white sealant on kitchen and bathroom projects. This is the first sealant that I've used where there were no issues! No messes and it spread very easily! I used it to reseal all around the bathtub/shower in my guest bathroom and it turned out great! I was not aware of DAP 3.0 prior to using it this time and am so happy I've had the opportunity to try it out! I will most definitely purchase this exact product the next time I need to seal anything in my home! DAP 3.0 Kitchen, Bath, & Plumbing- white is a trusted product that I will recommend to anyone needing advice and help with bathroom, kitchen, or plumbing sealing jobs!
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Recommended
Customer review from dap.com
Mar 31, 2018
Easy for a beginner
[This review was collected as part of a promotion.] I used a caulk gun to apply the product. It was amazingly simple to use. I cleaned the area that I needed to apply the sealant to. I used painters tape to align my area and I applied the sealant it went on smooth it was a little messy at first but all it took was a little light pressure of the gun. After I applied the sealant I got a simple plastic spoon and smooth it out and removed the painters tape. It looked great, it has a nice shine to it and I love that it's 100% waterproof and paintable with a 10 year mold resistance. It doesn't have a odor, I used it around the bottom of my tub. It starts to cure in 30 minutes. I waited 24 hrs before anything came in contact with it because the surface was still a little tacky. It works great water did not get around it. Now I'm looking for other projects around the house to do.