The truth is that only concrete sidewalks and mixers exist! People wrongly call sidewalks "cement" and point out "cement trucks" and "cement mixers". The hydration hardens the concrete for years, which means that concrete gets stronger as it ages. The cement and water harden and bind the aggregates into a solid mass over time through a process called hydration. Portland cement is not a brand name but rather a generic term for the type of cement used in most concrete. Concrete is a mixture of water, aggregates (i.e. The words "concrete" and "cement" are often erroneously used as interchangeable terms. What is the difference between cement and concrete? Purchase Anchors What is the base material?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |