Loctite PL Premium Polyurethane Construction Adhesive, Versatile Construction Glue for Wood, Concrete, Stone, Metal & More- 10 fl oz, Cartridge, 6 Pack

Very good adhesive. Was easy to dispense from caulking gun.

I'm no expert on construction adhesives, but this seems to work great on pavers (paving stones). You do need a cartridge gun to use the cartridge type (duh), those (guns) are cheap and really, every homeowner should have one. This stuff appears to work well on pavers. It's reasonably priced. I can't speak to how well it lasts in terms of years or how it compares to others. The Loctite brand is a (at this time) a strong brand so I believe in the integrity of the product based on the company. If you live where it gets very cold/hot (e.g. midwest USA) you may want to just use a blob on a stone because of the thermal issues around water expanding when it freezes. Tips ---- -Be sure to cut a large enough amount off the tip, this stuff is pretty thick. You may need to experiment to see what you like, start small. -Don't assume that it will keep fresh in the tube. -Definitely use a cartridge gun with this, you can't get it out of a cartridge without that -I have not tried the smaller squeeze tube. It is available and may be more suitable for smaller DIY jobs. -Put a little light lubricant on your cartridge gun and it will be easier to use and give you more control over the adhesive. Just a follow up after using this for a while. So far it seems rather awesome. I'm doing many small DIY type yard projects with paving stones from my local big box store and this adhesive seems to work quite well. I make sure the stones are clean and dry, I apply liberally using a caulking gun and the stones seem to be quite strongly bonded. I was able to put the adhesive on 4 sides of the stones (bricks) and they stacked to make a very strong (albeit small) structure. I have also glued them end to end (essentially making a brick 2x4) and that worked well too.

Recommender on u tube article. Only problem is, the bricks are not 100% flat. Used a skinny wheel with carbide to grind flat and cut bricks. 24 hour set time😒

Used this to attach PVC wainscot boards (~7.5" wide) to bathroom wall over drywall or plaster. Seemed to adhere well until the product started to dry. About an hour after application the panels started to pop off. Unfortunately, I could not nail them too because there was tile behind the drywall and masonry behind the exterior plaster walls.

Too slow of dry time fur my liking . It takes a full 24hrs to trust a connection is secured.