A disparity in the water release from the foam concrete samples was noticed for two types of foaming agents. The rapid outflow of water from the models was observed in the foam concrete with the protein foaming agent for the curing conditions applied in the tests. The water loss was reduced in the foam concrete with a synthetic foaming agent, and its rate was slower. It gives a preliminary diagnosis of potential shrinkage problems and the necessity of the special curing conditions ensuring a gentler water transfer from the foam concrete based on the protein foaming agent. Finally, ultra-light foam concrete with favorable thermal properties may be used as an insulation material. The compressive strength also seems satisfactory; however, it is always necessary to choose the density of the foam concrete to ensure the best thermal properties with the simultaneous provision of the strength requirements.
It should be noted that European standards have been developed for other insulation materials, such as expanded polystyrene or mineral wool. Still, there is yet to be a standard for using foam concrete and its properties. It is necessary to develop standards that allow the wide use of foam concrete as an insulating material since, compared to common thermal insulation materials such as expanded polystyrene or mineral wool, foam concrete may be considered a sustainable alternative. In this regard, it is a non-flammable product; it is recyclable and has a relatively low CO2 footprint. If you are looking for a high quality, high purity, and cost-effective foaming agent, or if you require the latest price, please feel free to email contact mis-asia.
