Concrete is thinner, stronger and more durable than mortar; whereas mortar is used as a bonding agent between building materials, concrete is used for structural projects, such as beams or walls. The differing compositions of these materials makes them ideal for different purposes. Concrete and mortar are not used interchangeably without compromising the structural integrity of a building.Know More
Both concrete and mortar are mixtures of water, cement and sand. However, concrete has the additional element of gravel and other coarse aggregates. This gives concrete a greater level of durability than mortar. Concrete needs a low water-to-cement ratio and is thinner than mortar when mixed. Builders often reinforce concrete with steel and use it for the structural aspect of building. Concrete can also be used decoratively for fireplaces, porches, pool decks and countertops.
Mortar lacks the gravel component of concrete; its composition is a mixture of water, sand and cement. When hydrated, mortar becomes thick, making it a great adhesive for building materials. It has a higher water-to-cement ration than concrete. Mortar commonly holds together things such as bricks and tiles. Because mortar is not as durable as concrete, and because it must be replaced every 25 to 50 years, it is not practical for structural projects.Learn more about Building Materials
Concrete splash blocks, also referred to as downspout splash guards, are used to control the flow of rainwater moving down a spout from a gutter off a roof. These formed blocks typically feature a grooved channel down the center that runs at a decline to one end of the block.Full Answer >
Concrete is a composite material, so it has no single melting point of its own. Each of the different components of concrete, primarily sand, gravel and cement, has a melting point of its own. Rather than melt concrete, molten lava causes it to rapidly decompose.Full Answer >
Ring beams are a type of support used in construction to connect walls together and increase the load capacity for the walls. Ring beams surround the foundation, and walls are built upon the ring. In some projects, an additional ring beam is used on the top.Full Answer >
Joint compound is used to fill in creases and joints between pieces of drywall. It can also be used to repair relatively large holes in a wall. In contrast, spackle is used to repair smaller holes caused by nails or screws.Full Answer >