The manufacture of construction of dry mixtures on an industrial scale, necessarily strict adherence to the ratio of proportions of their composition: cement, sand, polymer components, plasticizers, water repellents, etc., using the precise metering of modern and advanced equipment. This is probably reflected in the improvement of product quality in comparison with the quality of dry mixes past decades.
Modern materials from marble to liquid wallpaper, new accelerated pace of construction increases with each passing year the quality requirements of buildings, market competition – all this will stimulate producers to compete with each other to improve the quality of their products, the study and implementation of new advanced manufacturing technologies. Increasingly, the manufacture of dry mortar was used nanodobavki, which also greatly improves the quality of dry mixes. With the change in the form of additives and changing the ratio of some components of dry mixes. Increasingly, in the building have been used highly specialized construction mixes. They are more expensive, but their use in the narrow profile is more efficient than conventional mixture or dare intended for other jobs.
Classic mixes are divided into three main types: plasters, mounting and masonry mixes, dry mixes for ties and peskobetony. Separately classified mixes, manufactured using a recipe with many components of the mixture. This adhesive mortars, self-leveling compounds (liquid floors), finishing plaster compositions, and other dry mixes.
Ratio of cement and sand, which is the main components of conventional mortars, are secondary in modern blends. They are more expensive and rare cheaper counterparts.
Ratio of cement and sand, which is the main components of conventional mortars, are secondary in the modern universal mixtures.
Tags: Gypsum plasterboard