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๐ ๏ธ Seal it like a pro, trust it like a chef!
Sil-Bond 4500 is a premium 100% RTV silicone adhesive sealant in a convenient 2.8 oz tube, NSF and USDA certified food grade, engineered to resist extreme temperatures up to 350ยฐF, moisture, ozone, and vibration. Ideal for durable, flexible sealing on diverse surfaces including metal, plastic, and glass, it cures fully in 24 hours without cracking or brittleness, making it the go-to choice for professional-grade repairs and food-safe applications.
| ASIN | B01F9HCISU |
| Best Sellers Rank | #27,430 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #61 in Silicone Adhesives |
| Brand | Sil-Bond |
| Brand Name | Sil-Bond |
| Color | white |
| Compatible Material | Aluminum, Glass, Metal, Plastic, Rubber |
| Container Type | Tube |
| Customer Reviews | 4.5 out of 5 stars 974 Reviews |
| Full Cure Time | 24 hours |
| Item Form | Ounce,Paste |
| Item Package Quantity | 1 |
| Item Weight | 0.27 g |
| Manufacturer | Silco Incorporated |
| Material | Silicone |
| Material Type | Silicone |
| Model | Sil Bond 4500 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Extreme Temperature Resistance, Moisture Resistance, Ozone Resistance, Vibration Resistance, Weathering Resistance |
| Part Number | 43338-2287 |
| Special Feature | Extreme Temperature Resistance, Moisture Resistance, Ozone Resistance, Vibration Resistance, Weathering Resistance Special Feature Extreme Temperature Resistance, Moisture Resistance, Ozone Resistance, Vibration Resistance, Weathering Resistance See more |
| Specific Uses For Product | Repair |
| Unit Count | 1 Count |
| Viscosity Level | Medium to High |
| Volume | 2.8 fluid ounces |
| Water Resistance Level | Water Resistant |
A**R
Meets my needs!
Very good, dries pretty quick, bonds well to plastic, easy to use!
B**W
I canโt complain, works great.
I purchased this in 2023 and finished the tube in late 2025. It never once failed me as far as drying out or the tube bursting. My only suggestion would be to have a way to make it come out in a thin line like caulk. I use it to glue gaskets that fit in a tight spot. Buying another one now. The gaskets stay in place but I can remove them pretty easily if they need to be replaced. Dries overnight without a problem.
W**A
Worked For My Purpose
This product was recommended for filling a crack in a refrigerator, so I used this for that purpose. I used it while refrigerator was running. Dried fine; dry time unknown. Worked for that purpose. Not a fan of the shine when dry since the repair sticks out, but it worked.
M**I
Nice
Worked for what I need it for but I did need to use more then time to make sure there wasn't a leak anymore.
J**S
????
used very little not sure
J**S
Easy to use
My shelf holders in the fridge were pulling out of sidewall. I filled the hole,put the holder back in set for 24 hours, and itโs working great
E**A
Very good quality (for one use only) dries inside after opening !!!
Very good quality (for one use only) dries inside after opening !!!
#**R
works
Another reviewer stated that the product dries up in the tube after one use. If you re-cap using the original cap, it will last longer. The attachable nozzle can be cleaned (when the silicone is dry, it peels off from the inside of the nozzle). I tightened the cap a little too much and it cracked, but I used some of the silicone on the outside of the cap to help seal it.. I've used it 3 times since buying it and it's still working fine.
Trustpilot
1 month ago
2 weeks ago