Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge

I installed a dash cover in my Chevy Avalanche that had cracked in two places. They sell you tubes that are difficult at best to squeeze the stuff out. This worked perfectly and was sufficient for the entire project. I have a battery operated caulk gun that dispensed this perfectly in no time at all. This stuff really sticks. God help you if you don't get things positioned right.

This it top of the line stuff. I used it to seal my desk before putting down epoxy. Since Epoxy gets hot while curing I thought it would be a good idea to get some heat resistant silicon. Worked great! Then I added too much glitter to the epoxy and ruined it. But still the silicon worked well. I used some cheap stuff from home depot and the epoxy ate right through it and ran all down my wall. Huge mess and about $20 in epoxy wasted. That's what inspired me to get this stuff. It's also really easy to work with and looks professional.

Worked great for the project I had. Would buy again.

Used to adhere some high intensity LED lights on my boat for use bow fishing at night. I used painters tape to hold the lights in place but realized that in just a few (10+/-) minutes the sealant had already setup enough to hold the light strip in place without additional support. The setup time allowed plenty of time to place the light strip without causing excess wait time. Will definitely use this product again for similar projects.

The first thing was finding the product. I couldn't believe the number of restaurant supppliers that had no idea that a food grade silicone was not only available but required in making a good seal when food contact was possible. Now for the review: The product was a good price, delivered in a timely and responsive mannner and performed extremely well. I have a glass water dispenser that had a leak where the glass and valve connect. This silicone made a good seal and now the table stays dry during the family gatherings.

This silicone cures fairly quickly to a memory holding state in about 20 minutes. I have so far not used this in food grade applications but incidental contact with water and electronics. In regard to other reviewers I've done some research on this for food applications. This sealant meets both 21 CFR 175.105 "Adhesives" and 21 CFR 177.2600 "Rubber articles intended for repeated use." as printed on the tube. Note that Title 21 applies to Food and Drugs so both of those headings apply to the safety of these substances in food applications. It is not known to me if there is any further risk of using a sealant in food applications vs a molding type silicone but I do know that the reasoning behind tin/platinum based curing (aka vulcanization) in silicone molding is that the end result is very flexible so that its stretchy. I wouldn't describe this as stretchy although it does remain rubbery after it has cured. Generally silicone caulk like this uses acetic acid and that is what you smell while it is curing. This process causes the silicone to bind up forming acetate and be tough compared to molding silicone but it is still flexible. Before you worry acetic acid and water is vinegar. But in pure form it is a skin irritant hints the labeling.

I ordered this on June 29th, 2014, and today is January 26th, 2015. I have had this product for almost a year, and can say that I still have a little over half of the bottle left! It is amazing quality, strong and meant to last. I use it for almost everything that I need to fix, and it works perfectly every time. Highly recommend this for anyone who needs to fix things a lot!

This product was first used on my house by a contractor and after two years noticed that the product had not cracked or shrunk away from the house. Recently we decided to remove vinyl siding from our home and had to recaulk some areas. We checked Amazon and found the same product here and immediately ordered it. For us, this is the only caulk we'll use on the exterior of our home. Highly recommend this product and seller. Will order again. Thank you!

As described product.