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๐ง Seal the deal with Red Devilโwhere durability meets precision!
Red Devil 0820 is a 2.8 oz clear, 100% silicone architectural grade RTV sealant designed for superior adhesion and weather resistance. It bonds to a wide range of surfaces including metal, glass, wood, and ceramics, maintaining permanent flexibility without cracking or peeling. Suitable for both interior and exterior applications, it offers a 50-year durability guarantee and can be applied even in freezing conditions, making it the professionalโs choice for lasting, reliable seals.
















| ASIN | B00009V3ZG |
| Best Sellers Rank | #10,358 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Silicone Adhesives |
| Brand | Red Devil |
| Brand Name | Red Devil |
| Color | Clear |
| Customer Reviews | 4.5 out of 5 stars 1,918 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00075339008201 |
| Included Components | 1 |
| Item Form | Liquid |
| Item Type Name | 100% Silicone Sealant Architectural Grade |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 2.8 Fluid Ounces |
| Manufacturer | Red Devil |
| Material Type | Silicone |
| Model | 0820 |
| Number of Items | 1 |
| Part Number | 0820 |
| Surface Recommendation | Door,Siding |
| UPC | 787461636428 075339008201 |
| Unit Count | 83 Milliliters |
| Warranty Description | Manufacturer |
| Water Resistance Level | Water Resistant |
A**R
Good product
Worked perfect to seal the toilet to floor gap.
D**.
Nice Color
REVIEW FOR BRONZE COLOR. It took me a bit to figure this sealant out as I was not use to the viscosity of this silicone once I started applying it. It's not as firm as most silicone I've used in the past. I imagine that is for self leveling. However, once I became acclimated, it worked great and the color was spot on for the oil rubbed bronze fixtures I was sealing around. I would use this product again.
J**.
Color may not be same as swatch or description
Appears to be a good quality product. Only word of caution, and reason I gave 4 stars instead of 5, is because of color. I selected Gray, but once I opened, it is closer to silver. be cautious of color descriptions.
D**S
Good Product
Probably a good product, I had to return because it wasn't what I ordered, the color was tan not clear
J**S
Eazy Use
One of the best sealants I have ever used. I like the self-leveling feature.
P**C
Good for fixing leaks in RVs, sprinters, and cargo vans
Ordered this to fix a cracked RV fan cover that got damaged during a tornado warning in Kansas. It got hit with hail repeatedly for almost an hour. Weather tape and this caulk fixed it and the white color blended with the top of the van. I also had a water leak just above the seam where the left side of the side sliding door connects. It leaked water into the van every time it rained. My husband got on top of the van, applied this to the cracked seam, and it's held up for several months now with no leaking. This is very good for leaks in vehicles, it holds to the metal well, doesn't wash off and the white is the same color as the work van and most RVs. I'm pretty sure this could be used on other vehicles as well that are in different colors, but using their clear version instead of white. 10 out of 10
B**L
Fast shipping
Great value, fast shipping.
J**)
Very sticky in a good way
Great value for the cost. Applies well from the tube. Works same as everyone else's normal quality product. I used it on brick.
K**C
Great, even for a beginner!
Opaque white, didn't seem to dry too fast for me while working. The best thing is apply it with your finger, and I had a small bowl of water with dish detergent. I'm happy with how quickly it did dry - I finished around 3-4 pm and took a shower that night at 8pm, no issues. After 2 months, it's still going strong, no peeling. I wash it with a sponge and not a brush.
E**A
Muy bueno
Excelente! Funciona perfecto para peceras de cristal
M**O
Clear Shower Sealing Compound
This did the big seal job on the bottom of my pieced together shower stall. It needed a very big bead, and had to tie into vinyl side and bottom. It worked great. They say adhesion to itself does not work, so you have to get it in one go. When you put in a lot of silicone compound , you get stinky volitiles which are toxic, so really it is not so easy to use. It is not rock botto cheap, but worth the money because it gives a good seal if done right. Ventilation (a fan) is a good idea. Setting is a day, 2 days is better.
L**N
Nice and it's working for me!
I just don't like the smell, very strong vinegar scent. But over all it nice.
N**L
High Quality Caulking
This is excellent caulking and lasts for a very long time.. It is already coloured so it just mixes with the rest of the job. It doesn't stand out like the caulking at Home Depot.
Trustpilot
3 weeks ago
3 weeks ago