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Difference between ordinary Portland cement and puzzalona Portland cement?
OPC - Ordinary Portland cementOPC - Materials used - Argillaceous and calcareous materialsPPC - Portland Pozzolona CementPPC - OPC + Pozzolonoc materials(fly ash, volcanic ash, pumicite at the time of grinding).
What material do you use to fill in holes in concrete?
Cement mixed with water, sand (gravel) - in other words more concrete.
What is a cement and what is it made out?
Cement is a fine powder that acts as a binding agent in construction, primarily used to make concrete and mortar. It is typically made from a mixture of limestone, clay, shells, and silica, which are heated in a kiln to form clinker, then ground into a powder. The most common type is Portland cement, which includes calcium silicates and other compounds that react with water to harden and provide structural strength.
What is brick bat coba?
Water proofing with Brick bat Coba by Exposing the RCC Slab to its bare Surface, Clearing the Surface of all Lose Particles and Dust, Carting away of debris and Spreading neat Cement Slurry mixed with waterproofing Compound on the Cleaned Surface, filling up the uneven Surface, honey Combing etc. Spreading of CM(1:5) mix, mixed with Water proofing Compound and Grouting brick bat in the Mortar with Necessary Slope of approx. 1 in 100 for Easy flow of Water. Filling the Joints in the bricks with the Mortar properly. This treatment to Continue along the inner Side of the Parapet or other Adjoining Walls up to a height of 30 cm in the Shape of a round Vatta and finally Converting the top Surface with Jointless Waterproofing Cement Sand Mortar 1:4, 20 to 25 mm thick finished Smooth with Trowel in Cement Colour marked into 30cms x 30 cms False Squares. The Average thickness of Complete treatment shall be 100mm. Curing to be Continuously done for Surface.
What is the difference between clean and dirty dirt?
Clean fill dirt just is dirt and naturally occurring rock with no garbage, tires, bricks, cement or other trash mixed in.
What is the different between ordinary Portland cement and Portland cement?
Ordinary Portland cement is the most common cement used in the world, made from stucco, concrete, mortar and other materials. Slag cement is usually mixed with Portland cement and is the substance leftover after metal has been smelted from raw ore.
How many types of cement are there?
Basically there are three types of cement namely,OPC - Ordinary Portland CementPPC - Portland Pozzolona CementSpecial CementsBasically we can divide cement in different types-Natural cementPozzolanic cement:Portland cementHigh alumina cementSuper sulphate cementSpecial cement
Is mixing cement and water reversible?
Portland cement (and the concrete, mortar, thin set, or other masonry product made from it) doesn't dry. Rather, it cures by a chemical reaction initiated by putting water in it. The reaction is irreversible; hence, adding water to cement is an irreversible change.
How can I create a cement block planter for my garden?
To create a cement block planter for your garden, you will need cement blocks, mortar, a trowel, and a level. Start by laying out the blocks in the desired shape and size for your planter. Use mortar to stack the blocks on top of each other, ensuring they are level and secure. Allow the mortar to dry completely before adding soil and plants to your new planter.
Difference between ordinary Portland cement and puzzalona Portland cement?
OPC - Ordinary Portland cementOPC - Materials used - Argillaceous and calcareous materialsPPC - Portland Pozzolona CementPPC - OPC + Pozzolonoc materials(fly ash, volcanic ash, pumicite at the time of grinding).
What other solid is needed to make concrete instead of mortar?
rocks Limestone can be mixed with sand :)
Do the fire brick need mortar in-between or do they butt un against each other?
As a rule you should use mortar. There is a special mortar that is used made for high heat. Use just enough for the bricks to bond. In UK its called fire cement.
Is cement waterproof?
Cement itself is not waterproof, but when mixed with water and other materials to make concrete, it can be made waterproof by adding additives or sealants.
Why the silica cement equipped with mold able?
Silica cement is a refractory mortar that is suitable for laying silica brick. It is equipped with an AX moldable to make it easily bond to itself and other fibrous insulations.
How is limestone used in making cement?
Limestone is used in making cement by being crushed and mixed with other materials like clay and sand. This mixture is heated in a kiln to create a powder called clinker, which is then ground into a fine powder and mixed with gypsum to make cement.
What is the difference between white and grey mortar?
White mortar contains white cement and white sand, giving it a light color that can enhance the appearance of light-colored or translucent tiles. Grey mortar, on the other hand, is made with grey cement and sand, providing a neutral backdrop for a wide range of tile colors and styles. Ultimately, the choice between white and grey mortar depends on the desired aesthetic effect and the tiles being used.
What are the different uses of a cement bucket in construction projects?
A cement bucket is commonly used in construction projects for mixing and transporting cement, mortar, or other materials. It can also be used for pouring concrete into molds or forms, as well as for storing and carrying construction tools and supplies.
