When using cement mortar, why is its bearing capacity lower than the same strength grade mixed mortar masonry masonry?
Mixed mortar due to the addition of lime paste to improve the workability of the mortar, the operation is more convenient, is conducive to masonry and work efficiency improvement During the construction process more than the use of mortar instead of gray mortar cement mortar, so mixed mortar can also be called to add mortar king of cement mortar However, with the increase in engineering experience, in the actual work found that the use of mortar Wang mixed mortar although the cost savings, but the masonry strength of the situation found that, especially for some brick and concrete structure, affecting the broad masses of the people The safety of life All around the introduction of the relevant local requirements, in general construction is strictly prohibited But the advantages of mortar king is obvious, so a lot of material workers, but also tireless efforts to this research Effect mortar king, can be 1 to 1000 instead of lime A ton of this product can replace a thousand tons of lime Mixing each bag of cement mixed mortar only need to put this product 50 grams (accounting for one thousandth of the amount of cement) For the construction unit to save a lot of construction funds, this product is mainly used for construction works in the masonry and plastering construction The product has to improve the workability of mortar, improve strength Impermeable to cancel the lime or lime paste, reduce construction costs, improve the working environment and so on And environmental protection, is a new green building materials So you can see the mortar king because of green, will gradually replace the mixed with white ash mortar
Mixed mortar is generally made of cement, lime paste, sand mix, generally used for the masonry above the ground
Mixed mortar fluidity and water retention by cement mortar much better, this point in the construction site has also been confirmed
