Quora User, Curious by nature;RDH. Honestly, it depends on where you live and what type of cleaning you need. This is the internet, it will be different in India than the US. Even in the USA the suburbs will usually be a little less than the city - the costs of running a business, education, skill... Are all taken into consideration.
Depending on the type of concrete used and the size of the sidewalk it will take anywhere from 24-72 hours before it can be walked on. The edges of driveways that will bear more weight may need longer. Check with the instructions provided by the manufacturer for specific dry and cure times.epending on the type of concrete used and the size of the sidewalk it will take anywhere from 24-72 hours before it can be walked on. The edges of driveways that will bear more weight may need longer. Check with the instructions provided by the manufacturer for specific dry and cure times.
âPortland cementâ is the generic term for the type of cement used in virtually all concrete. In its simplest form, concrete is a mixture of paste and aggregates. The paste (portland cement and water) coats the surface of the aggregates. Through a chemical reaction called âhydration,â the paste hardens and gains strength to form the rock-like mass we know as concrete.So, there is no such thing as a cement sidewalk; the proper term is concrete sidewalk.