Aditivos ligeros para hormigón | Agentes espumantes de alto rendimiento para hormigón celular
What is lightweight concrete？
El hormigón ligero se utiliza a menudo en muchos edificios de ingeniería., y concreto liviano se refiere al concreto elaborado con agregados ligeros gruesos y finos y cemento.. El hormigón ligero es un término general para el hormigón con una densidad aparente no superior a 1950 kg/m3.. So what types of lightweight concrete are included?
There are three main types of lightweight concrete
1. Lightweight aggregate concrete has an apparent density of 800~1950 kg/m3. Lightweight aggregates include pumice, volcanic slag, ceramsite, expanded perlite, expanded slag, escoria, etc..
2. Hollow concrete (hormigón celular, aerated concrete), its apparent density is 300-1000 kilos/m3. Foamed concrete is made of cement slurry or cement mortar and stable foam. Aerated concrete is made of cement, water and gas generating agent.
3. Macroporous concrete (ordinary macroporous concrete, light aggregate macroporous concrete) has no fine aggregate in its composition. The apparent density of ordinary macroporous concrete ranges from 1500 a 1900 kilos/m3, and is prepared with crushed stone, soft stone, and heavy slag as aggregates. The apparent density of light aggregate macroporous concrete is 500-1500 kilos/m3, and it is prepared with ceramsite, pumice, broken brick, escoria, etc.. as aggregates.
Cie-China.org es el proveedor líder de aditivos para hormigón celular que proporciona agentes espumantes para hormigón., superplastificante,Mejorador de resistencia del hormigón celular para hormigón ligero., bloques CLC. Si estas buscando agente espumante, por favor siéntete libre de contáctanos.