Wet it totally, then when it is softer , scrape it with a sharp edged wooden spatula.
Most likely you can remove cement from the S. S. ladder with a mild solution of muriatic acid. Ken
no
You can remove dried cement from an aluminum window by using a soft scrubbing pad, water, and a cleanser. Scrub in the direction of the grain. Repeat until the cement is gone. If this does not work, you can try denatured alcohol.
simple soap and water
You can remove dried barnacles from a fiberglass boat using a stainless steel scrubber or a pressure washer for large barnacles.
Dug a hole and filled it with cement. Then when it dried, they filled it with water.
The magic eraser is best used from removing stains from various items. It cleans coffee stains from mugs, it can remove algae from cement, and can also be used to clean dried paint from door hinges!
I would use a chemical stripper.
The combination of heat dried gypsum and strong paper each side gives drywall boards their strength.
As soon as the Cement comes into contact with water. This will start as soon as the cement and aggregates come into contact unless the aggregates have been dried of all surface water.
no, it will weigh heavier because it will dry into cement when mixed with water and the weight of water will add to the weight of the concrete.
scrape and dig.