Lightweight Concrete Additives | High-Performance Foaming Agents for Cellular Concrete
'nar superplastificante ge 'nar sustancia añadida ja 'nar producto wa hñei pa aumentar ár plasticidad. pe reducir ar contenido ar dehe ne da ar producto mäs za̲tho. 'nehe tsa̲ da aumentar ar durabilidad ne ya ndu nzafi ar producto.
superplastificantes ar utilizan komongu 'nar admixture pa mejorar ar hño ne ar durabilidad ar hormigón. xi da 'BATS'I jar mejora ar fluidez ar hormigón, da mä 'met'o ar segregación ya partículas ja 'nar suspensión, ne retardar ar za ar su̲mento. 'nehe xi da 'BATS'I jar reducción ar permeabilidad ar hormigón.
'ra ya superplastificantes ya sintéticos ne 'ra ya naturales. Tso̲kwa menudo gi 'bu̲hu̲ basados jar lignosulfonato. Ya moléculas 'nar superplastificante ya cientos ar bes mäs mña dätä da molécula ar dehe.
normalmente ar utilizan pa reducir yá 'bede ya dehe requerida ja 'nar mezcla hormigón. They can reduce the water-to-cement ratio, which can increase the strength and durability of the concrete. They can also reduce the shrinkage of concrete and can prolong the hydration process. They can also help in controlling the temperature of concrete in large volumes.
They are also often used as an auxiliary in plasters, cosméticos, and cleaning agents. They are commonly added to cement at about 0.5-0.3% of the weight of the cement. They are also used as an auxiliary in the production of plastic products.
The dosage of a plasticizer is determined by a Marsh Cone Test. It can vary from five to twenty liters of plasticizer per cubic meter of concrete. It is usually mixed during the mixing process and during the site pour.