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Internet #203295120

Model #44001A

Store SO SKU #1000429260

10.1 oz. White WeatherMaster Exterior Sealant (12-Pack)

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Product Overview

Titebond WeatherMaster Sealant has been specifically formulated to outperform all other sealant technologies, including silicones, tripolymers and urethanes. This superior polymer formula provides the best possible performance on siding, windows, doors and vents. In addition to offering permanent flexibility, it provides unbeatable adhesion to wood, masonry, PVC, fiber cement, siding/trim and most common building materials.

Info & Guides

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Individual size (oz.)


Coverage (linear ft.)
Cure Time (hours)
Dry Color Family
Dry to touch (min.)
Moisture Resistant,Mold and Mildew Resistant,Paintable,Permanently Flexible,Tintable
50 years
Number of Tubes Included
Professional Paint Supplies & Values
Pro Supplies
Sealant Form
Standard Tube
Sealant Type

Warranty / Certifications

Certifications and Listings
ASTM Compliant
Manufacturer Warranty
Since the use of this product is beyond the control of the manufacturer there is no guarantee or warranty.

Questions & Answers


How many do I need for the area of 56"x 9"? Thanks!

Asked by Vivian November 5, 2019

Hi Vivian, the amount needed will depend on the seal length, width and depth of sealant needed to fill your joints. One cartridge will cover the following lengths: 1/8” Bead - 123 linear feet 1/4" Bead - 31 linear feet 3/8" Bead - 14 linear feet 1/2" Bead - 8 linear feet This and other data can be found on our Technical Data Sheet which can be found at http://www.titebond.com/product/sealants/ba1e7cb1-0bcd-40dc-98a9-6f299bf92188

Is this product available at Tacoma, Wa home depot?

Asked by Jess April 25, 2016

Hi Jess, Thank you for your recent inquiry with The Home Depot. This is an online only item that is not available for purchase in the local Home Depot stores. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.

Customer Reviews

  • 4.8
    out of 49 reviews
  • 98% recommend this product
Filter by:
Showing 1-10 of 49 reviews
Holy Grail of Sealants!
[This review was collected as part of a promotion.] WOW, wow, and again, wow. This Titebond WeatherMaster Sealant is far superior to any others I've used in the past.I even had my husband use it and he's a builder, he was blown away. We used it to fix some broken pieces on his BBQ, it worked like a charm and was so easy. We used a 10 oz. caulk gun with it and the sealant came out nicely. The one we have is white, I think next time I'll get clear. Titebond makes this in 175 colors, which is amazing in itself. After the sealant dried, my husband tried pulling off the pieces he attached with the sealant. They would not budge, much unlike the first time he built it.This is the ultimate multi-purpose sealant as it works on siding, windows, doors, and vents.The adhesion power is unbeatable and can be used on wood, masonry, PVC, fiber cement, siding/trim and most building materials. Titebond WeatherMaster Sealant out performs other sealants as it is formulated with polymer, unlike most other sealants. I will be buying this again for sure. Features & Benefits Include: Applies easily in extreme weather conditions Fills gaps up to 1 inch wide Permanently flexible, weather-tight seal UV-resistant Mold and mildew resistant VOC-compliant Can be painted with water-based (latex-based) paint one hour after application* Compatible with all types of foam
by QueenKK
Titebond WeatherMaster Sealant
[This review was collected as part of a promotion.] I used this product as a sealant for my Master Bedroom Window which was installed a month ago. After recent rainfalls, there were minor leaks requiring it to be resealed. The Titebond Sealant worked well and bonded successfully to the wood and vinyl strips along its boundary. The Titebond packaging was competent and very easy to work with the nozzle and application trigger. It flowed out very smoothly and consistent. I can also envision this product would do comparably well in sealing wood or fiberglass doors. It is very important to ensure the surface to be sealed is dry and clean of debris. I applied a lightly amount of product to ensure it attached evenly and effectively. It dried with a light white film. In a few hours after application, the sealant dried and was secured to the moldings. This product is high performance with a competent degree of reliability. In summary, Titebond applies smoothly and it took about 2 hours to achieve a firm hold. There were no stress cracks or breaks. Loctitie Power Grab works outstanding! It allows you ample time to apply the adhesive before it gets hard…very flexible to work with when bonding construction materials I highly recommend this product. This is a very versatile and multi-use product. I give the Titebond Sealant a 5-STAR Rating.
by sjrpsulion
Does the job.
[This review was collected as part of a promotion.] I used this to seal some flashing above the roof of a job I had. It went on well even though it was cool outside. It is thick and sticky so tooling it was not too fun but because of those traits it sticks well to the surfaces and stays put. Because it is a Titebond product I have faith I will not get any call backs.
by JasonC
Works Great!!!
[This review was collected as part of a promotion.] I really like this stuff!!! We had a few areas around the house that needed some sealant. This was very easy to apply and worked very well. I was especially pleased with the effectiveness around my one window. Every time it rained super hard, it leaked water. This sealed it up and now it no longer leaks!! I also used it to seal up some gaps in the weather stripping around my screen door. Works great!
by Eagle3102
Sealed great
[This review was collected as part of a promotion.] I used this on my shed where some of the boards were coming loose from the door. It seal nice and easily. The sealant left a nice even smooth line. I like the fact that it was eaisly painted. Drys fairly quick, and filled in the gaps nicely.
by Tbates
Easy Cleanup
[This review was collected as part of a promotion.] I used Titebond WeatherMaster Sealant to caulk a couple windows we installed. I was really impressed with how easy it was to apply and how well it cleaned up. It rained two days later and there was no leaking whatever!
by vwood063088
Another great product from Titebond
[This review was collected as part of a promotion.] Used this sealant on a recent project after installing some new siding and trim. Having used Titebond’s glue for 2 decades I was anxious to see how their caulk performed. It goes on smooth and I was able to lay down a nice bead. I also tried smoothing it out with a wet finger and it works good. The stuff is sticky so be prepared to wash up if you use a finger to tool it. Overall the application of Weather Master sealant wood very good. Based on bran reputation I’m thinking it will last many years keeping water out.
by GCaaron
Quality Product
[This review was collected as part of a promotion.] I am a contractor and have used many different sealants. This one was easy to apply and dried with no cracks. You can also paint over it. I was able to reseal the windows in my house with it. No issues with adhering to the wood and siding.
by Trails24777
Great quality
[This review was collected as part of a promotion.] Titebond WeatherMaster Sealant does great work on seal around my old windows gaps. It does not shrink or cracks when dries. Very easy to use and dries very fast. Great quality sealant.
by americos
Showing 1-10 of 49 reviews