Lightweight Concrete Additives | High-Performance Foaming Agents for Cellular Concrete
During the construction of buildings, foam concrete is used as a substitute for fine aggregate. This is done by mixing a cement-based slurry, containing water and a stabilizer. The mixture can be pumped into molds or poured into structural elements.
This type of concrete is stress-free to construct. However, it is recommended to wear appropriate protective eyewear while handling it. 'nehe, it is important to mix the dry ingredients thoroughly. It is best to use long-sleeved shirts to prevent the mortar from sticking.
A foaming agent for concrete is composed of a number of surfactants, preservative agents, water, ne solventes. It is used in building foundations and pavements. It is also considered to be a cheaper alternative to conventional cement.
The compressive strength of the foaming agent was measured. Bí nthe̲hu̲ da resistencia ar compresión ar mezcla mar dätä da hmädi ar literatura pa xkagentho ar densidad.
Ar resistencia ar flexión 'nehe bí medida. bí nthe̲hu̲ da resistencia ar flexión ar mezcla mar inferior da ar gi 'ñudi xkagentho ar densidad. 'nehe bí observó da densidad ar hormigón espumado bi hñuts'i medida da disminuyó ar tamaño ar poro. 'nehe bí observó ke ya vacíos ndähi bí distribuían uniformemente ja ya muestras espumadas.
Ar densidad ar concreto endurecido ar espuma bí medida usando 150 mm x 150 mm x 150 mm cubos estándar. bí nthe̲hu̲ da densidad ya muestras ko ar densidad ar 550 kg yá m3 ne 800 kg yá m3 ma ligeramente dätä da densidad ya muestras ko ar densidad ar 500 kg yá m3 ne 1000 kg yá m3. 'nehe bí observó da vacíos ar ndähi ja ya muestras ko ar densidad ar 720 kg yá m3 ne 700 kg yá m3 bi mäs bajos da ya especímenes ko ar densidad ar 500 kg yá m3. 'nehe bí observó da 'ra ya especímenes ko ar densidad ar 800 kg yá m3 mi poros mäs mña dätä.