Roofers 100% Silicone Sealant Caulk Clear 10.2 oz - Neutral Cure Construction Sealant for DIYer, Roofers, Contractors. Silicone Sealant, Roof Leak Sealant, Roof Sealant

Got this to patch up a weird angled spot on my roof where a little water would get in during heavy rain. The product worked perfectly and was much more reasonably priced than some comparable products from bigger name brands.

The media could not be loaded.  Easy to clean up with a dry cloth or paper towels.This product dries quickly, where it is completely dry overnight and will dry a skin on it within 10 minutes.I use this where water was leaking in my car and it works perfectly. I also used it too glue the LED lights to my cornhole games. It just has so many applications.

If you're looking clear silicone this is it.

This is 100% silicone. It's exactly what I expected/wanted and needed. Went on as usual and seems like a great brand. I'd recommend and would buy it again.FYI this is not a latex based caulk. It's silicone which, as the package says, not paintable.

Silicone sealant is great. I am not sure this is any different than other silicone sealants. The bottom line is they are all good if they are 100% silicone. Two points, you can't paint over them and they are hard to reseal tube. So it is good if you plan to use all in one day or rather quickly.

Great 100% Silicone Caulk – NOT Aquarium Safe -faster setup curing time – not the best type of spoutI used to do a lot of kitchen and bathroom remodeling. I have used hundreds of tubes of silicone caulk. This is great 100% silicone caulk but it IS NOT Aquarium safe certified as having no anti-mold fungicides. The website claims that this caulk can be used in Marine Environments. And 100 % Silicone caulk is perfect for that Marine Environments use, but not for use in Aquariums.The caulk tube SPOUT IS NOT as easy to seal as some fancier spout caulk tubes. This caulk tube DOES NOT have the capped screw on spout. If you don’t use up all the silicone caulk in one application, you must seal the cut open tube. I have tried various spout sealing methods and some work better than others. This is the type of spout you only want to cut for a big job where you can use up the whole tube quickly and not try to save leftovers.I gave this otherwise 5 star rating caulk a lower 4 star rating because of the hard to seal spout. With the better screw on spout, you let the silicone caulk in the spout cure and seal up the rest of the silicone caulk tube. Then you unscrew the spout, push the cured plug out backwards and start using up the rest of the saved silicone caulk.Apparently this Silicone Caulk has a faster setup time which is nice. I learned a long time ago to move pretty fast applying Silicone Caulk to catch it before it skinned to be able to tool it to a nice water tight shape. I used to use my finger to shape the caulk profile. Now I use kitchen tool silicone spatula bowl scrapers to shape the caulk profile. The slower curing silicone caulks have stinky acetic acid, or vinegar, as part of the curing process. This faster curing silicone caulk is NOT stinky so it uses the moisture in the air to activate the catalyst that polymerizes the semi-soft gel into a semi-solid squashy paste. RTV stands for Room Temperature Vulcanizing.

Could only use a quarter of the tube as the plunger failed.

Aside from not having that vinegar smell (a big plus), this works similarly to and as well as other brands of 100% silicone caulk that I've used. I prefer silicone over cheaper caulks because it performs better and is more durable over the long haul. And the clear color is the most versatile since it tends to be less noticeable.Since I rarely go through these types of tubes all at once, I have good storage success by removing them from the gun, inserting a screw in the hole, wrapping duct tape around the nozzle (it removes easily later), placing the whole tube in an airtight plastic bag (or wrapping in plastic wrap), then squeezing out excess air and sealing the end with a twist tie. Only takes a minute and I've had opened tubes last months. Even with a screw cap the contents can harden if unwrapped because the plunger disk at the other end often can leak in air.