Seal it, don’t reveal it! 🔒
The FST Duct Sealant Kit by Polywater is designed to provide a robust seal for ducts and conduits up to 1.5 inches, effectively keeping out water, dirt, oil, gases, and even rodents. This lightweight kit includes a tool for easy application, ensuring a durable and reliable seal for your needs.
| Manufacturer | Polywater |
| Part Number | FSTMINI1G |
| Item Weight | 4 pounds |
| Item model number | FSTMINI1G |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
F**K
It works!
I bought this product hoping to stop a leak in my basement. There was a conduit with a gas line coming through it that would leak water into my basement. I used the FST duct sealant and it stopped the leak completely. Then I noticed another leak from where a water pipe was coming through the concrete wall. I used FST duct sealant ther as well. Now, for the first time in a long time, I do not have water coming into my basement when it rains. It's awesome! I suggest watching the Youtube video on how to apply. I had no trouble using it after watching the video.
Trustpilot
5 days ago
2 months ago
