Epoxy if not much to glue. PL200 in caulk tubes if there is lots to glue.
Concrete need a uniform and compacted base, so as long as that rock is uniform and compacted, you should be fine.
Wet concrete is caustic- it will burn your skin. Concrete DUST is not good to inhale- it may contain silica. Solid, cured concrete is about as hazardous as a rock.
3000 psi. with 3/4 rock should do it . but you could go higher psi which would be over kill.
Concrete IS nature, the aggregate is crushed rock, the cement is made of natural lime and clay, mix these together with water and you get concrete.
A layer of rock or soil that does not allow water to pass through it .
The best sound proofing drywall plywood and adhesive solutions are somewhat a matter of debate. Some of the top selling solutions include sheet rock with SilentFX or QuietRock.
Asphalt concrete is actually niether. I had to do a project on this. It is not a rock nor a mineral.
A concretion is a rock formed from sedimentary processes; therefore, it is a sedimentary rock.
Liquid nail is made of epoxy which is a type of adhesive - - - - - There are epoxies on the market, but Liquid Nails construction adhesive isn't one of them. I looked at the Material Safety Data Sheet for Liquid Nails Heavy-Duty Construction Adhesive. It contains four basic things: a resin to make it stick together, and they don't tell you WHAT resin but it ain't epoxy (because epoxy contains epoxides and polyamines which would have to be listed on the MSDS as they are hazardous in their own right, and they're not on the Liquid Nails MSDS); ground-up stone to make it thick; titanium dioxide to make it whiter than it would otherwise be; and seven different petroleum-based solvents. The other kind of construction adhesive is polyurethane, which contains a modified diisocyanate and a modified polyol (modified so they can be mixed together and packaged in a tube without hardening; when they're exposed to the atmosphere they harden), and probably also the ground-up rock because uncured PUR is the consistency of honey--not what carpenters are expecting to see in their construction adhesive. And since this question is also in the Makeup category...the glue for fingernails is cyanoacrylate-based superglue.
No. Concrete is a man-made material composed broadly of cement, sand and aggregate (crushed rock).
Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.Cement or concrete was actually made very much the same way as present day concrete. The Romans used an aggregate which could be of rock, broke tiles, or brick rubble, held together with a binder of gypsum or line. The very best concrete had a volcanic ash or "pit sand" as part of the ingredients.
rock salt is an old standby but has been known to damage the concrete over time. I've been told that the salt used in water softeners does a good job and doesnt harm the concrete.
concrete
Lead, solid rock, or a great depth of sea water. Ideally a barrier of concrete and lead is used for shielding from gamma sources.
Concrete need a uniform and compacted base, so as long as that rock is uniform and compacted, you should be fine.
You can glue most metals to rock surfaces. Make sure the rock is clean and free of dust, then use a good epoxy to attach your metal, support it till it sets.
The prison on Alcatraz Island was made of concrete, not rock.