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🔇 Quiet your space, amplify your focus.
TMS Acoustical Caulk is a premium latex-based sealant designed to significantly reduce sound transmission by sealing gaps and joints in walls, ceilings, and floors. With superior adhesion to a wide range of surfaces and compliance with key industry standards, this durable, waterproof caulk comes in a convenient 6-pack of 29oz tubes, made in the USA for reliable, long-lasting noise control.










| ASIN | B0887VKMD8 |
| Best Sellers Rank | #198,541 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #115 in Adhesive Caulk |
| Brand | Trademark Soundproofing |
| Brand Name | Trademark Soundproofing |
| Colour | Green |
| Customer Reviews | 4.1 out of 5 stars 137 Reviews |
| Item Form | Liquid |
| Item Weight | 28 Ounces |
| Liquid Volume | 28 Fluid Ounces |
| Manufacturer | Trademark Soundproofing |
| Material Type | Rubber |
| Number of Items | 6 |
| Size of liquid in ounces | 28 Fluid Ounces |
| Surface Recommendation | Metal, Wood |
| UPC | 305399504024 |
| Unit Count | 168 Fluid Ounces |
| Water Resistance Level | Waterproof |
B**Z
Great product but missing part.
Great product and easy to use. Did not include the nozzle for the tubes for some reason but I made it work.
B**3
Helps dampens noise
Used this along with sound proofing material to build boxes for my in ceiling speakers. Really helps dampen the noise in the bedrooms above my living room
A**Y
Wonderful product!
Despite a little expensive it's such a wonderful product, it worked very well for the purpose, reduced the noise at least 50% ...
C**C
Way too thin and soupy to stop transfer of sound.
I’ve used acoustic sealant in the past so I do have some experience with it. This stuff is not worth buying. It is a very watered down thin consistency. I have sound proof rooms before with acoustic sealant that is dense so when applying materials over it the sealant flattens but maintains it’s thickness to actually reduce sound transfer. This stuff might be good only for sealing holes and cracks not for actual sound transfer prevention on walls and ceiling installations. Stuck with all of this stuff might donate it to a charity that builds homes or something.
J**S
It works as intended.
This caulk is pretty good quality. It works way better than I expected its nice and thick. It takes about 24 hours to dry and the smell isn’t bad at all so you don’t have to leave when you’re done which is very helpful.
Trustpilot
2 weeks ago
1 day ago