I've used Duralink-50 for many years, and we just went through a case of it finishing our owner-built home. It's very versatile and one of the rare adhesives that case affix almost anything.
We just used it to seal/connect metal roofing panels used as ceiling panels, some wood, lime and cement walls, PVC pipes going through said walls, recycled rubber, and a type of poly/nylon facing.
I've also used loads of Chemlink M-1 (which is their tip top product) and am using a bunch of their Buildsecure to affix plywood subfloor. Buildsecure is very low flex - so good for things like plywood subfloor where you don't want it moving/creaking/squeaking.
In contrast, Duralink-50 is very flexible (hence the 50) and stretches beautifully. So it's useful where you require flex. Our windows edges on the outside of our metal building are sealed with Duralink-50, and are still holding up without cracking 5 years later (in Southern AZ, so that says something).
I love the stuff and the way the smell disappears quite rapidly. I use Chemlink because I don't want to use products with cancer warnings on them! Low VOC only means a product doesn't offgas much - it doesn't mean the ingredients are good. Chemlink products are safe, and they are LEED certified as well (in case you require that for a project).
