We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.
🛠️ Seal it like a pro, last like a legend!
Loctite 37460 Black RTV Silicone Adhesive/Sealant is an 80 ml high-temperature, waterproof sealant designed for versatile bonding and sealing on metals, plastics, and more. It cures quickly, resists cracking and shrinking, and offers durable flexibility to withstand shocks, weather, oils, and vibration—making it the go-to solution for professional-grade repairs and maintenance.
| ASIN | B000FW7V3M |
| Best Sellers Rank | #146,946 in Automotive ( See Top 100 in Automotive ) #37 in Silicone Sealers |
| Brand Name | Loctite |
| Color | Black |
| Compatible Material | Aluminum, Stainless Steel |
| Container Type | Tube |
| Customer Reviews | 4.6 4.6 out of 5 stars (227) |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340374607 |
| Included Components | (1) LOCTITE Black RTV Silicone Adhesive Sealant | Black, 80 ml Tube |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | automotive-adhesives |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Loctite |
| Material Type | Silicone |
| Model | 37460 |
| Other Special Features of the Product | Waterproof |
| Specific Uses For Product | Countertop, Flooring, Masonry, Repair |
| UPC | 079340374607 |
| Unit Count | 2.7 Fluid Ounces |
| Viscosity | Medium to High Viscosity |
| Volume | 80 Milliliters |
| Water Resistance Level | Water Resistant |
E**L
Good product
Good silicone for adhesion and sealing. You do have to be careful not to squeeze the tube to tightly to prevent tube from splitting. Durable and easy to use, a bit messy to clean up if gotten on other surfaces.
N**S
Works on water leaks
I was able to successfully fix a water leak in the plastic lining of my door so I can say that it does work as a sealant. You should use a good amount, but it does actually seal things pretty well.
J**F
It works
Great stuff. It worked great to reglue the flexible rubber seal and waterproof my old Garmin Legend GPS.
G**E
Works as advertise
I had a need for an adhesive that would not lose it bonding strength after a certain period of time. This loctite adhesive is pretty good stuff. It's holding up well so far , no complaints here. I would recommend giving it a try.
G**D
Good product
tube was hard
R**A
Silicon
My favorite brand of silicon never fails me
C**2
Good silicone
This silicon works as described, no complains at all
Y**9
Worked great! Arrived in a timely manner.
Worked great! Arrived in a timely manner.
W**S
Works well on car weather stripping.
A**R
Worked well for mosaic project
A**R
A1
T**.
would be fine for "rough" joints, sealing. But does not flow smoothly from tube like regular silicone and you can't make a smooth bead like you can with normal silicone. No good at all for finishing type work. Tried to caulk the edges of a glass mirror where they met a black metal frame - just globs up and smears.
Trustpilot
2 weeks ago
1 month ago