Sashco 13030 10.5oz Sashco Sealants White Lexel Adhesive Caulk, 10.5-Ounce

this is the best caulk. seals quickly and holds strong. is thick, yet it spreads easily. only needs one application. the clear color is versatile. 2 pack is a good value

I've used at least 20 different types of sealants over many years. I am here to tell you that this one is far superior to anything else on the market. It is indestructible and adheres to the listed surfaces with unbelievable tenacity. I've used it to fill cracks in concrete foundations and patios, both indoors and out Once dry you literally cannot remove it. I live in the northeast. Winters are harsh with wide temperatures variations which cause concrete cracks to expand and contract significantly. I've had no issues with Lexcel failing on concrete even after 15 years. I have also used it to fill cracks in plastered walls since it is paintable. It's the last time you'll need to fill them. Any other paintable sealer will eventually fail in this application. If you don't like doing things twice or more times, this product is for you. For the record, I leave very few reviews on products I use. Sashco has earned this one bigtime.

This stuff is amazing, seals, waterproof. It is worth the price.

Worked for me, seals tight and prevents leaks. Takes a long time to cure, but sticks good.

Lexel is very good! I've used another rv sealant over the years. They've been ok, but LEXEL is GREAT. There are tricks to using it. I recommend having some foaming glass cleaner to use before smoothing. The lexel skins pver quickly. Apply bead, spray with glass cleaner and smooth with finger. LEXEL is applicable even om wet conditions, silicones are not. The trick is cleaning every bit of old sealant off as well. Take your time on that. This will be my go to for sealing tasks on all but the roof.

I've used alot of products the seen proflex something and other products in this kind off line the proflex they all were clear then a year youll see it and is hard as a rock after 2 years needs to be redone on my rv I'm not going say its the best but I'm close flows nice but you must flow like a couple feet and smooth it out no more the its really tacky. It's a month now using it for one window and it's rained and hot day and still clear and no sign of harding.

Works great

This stuff seems to stay nice and clear not like the stuff on my RV shower that was yellow on a brand new fifth wheel