The difference between using aerated brick aluminum paste and not using it is mainly reflected in the following aspects:
Performance difference:
Gas evolution rate: Aerated concrete products using aerated brick aluminum paste have a higher gas evolution rate, which means that they have more internal pores and thus have better thermal insulation performance.
Compressive strength: Aerated concrete blocks using aerated brick aluminum paste have uniform pores, moderate pore size, appropriate wall thickness between pores, and compressive strength that meets national standards.
Cost-effectiveness:
Cost: The aluminum content in aluminum paste is low (about 65%), and the price is relatively low, while pure aluminum powder (aluminum content above 90%) is more expensive.
Therefore, using aluminum paste can reduce production costs.
Production efficiency: Using professional aluminum powder ball mills and dehydration equipment can improve production efficiency and save labor and electricity.
Quality Control:
Raw Material Control: When using aluminum foil scraps, it is necessary to select oxidized foil and separate aluminum foils of different thicknesses to ensure the quality of the raw materials; when using aluminum ingots, it is necessary to ensure that there is no oxide and the particle size is uniform. Production Process: The quality and uniformity of aluminum powder paste can be ensured through steps such as ball mill grinding and dehydration treatment.
Jiangsu Jiali New Material Technology Co., Ltd. Is manufacturer of Aluminum paste for AAC blocks, should you have any questions please feel free to contact us :
Contact: Lorena
Mobile: +86 15366416606 ( Wechat & Whatsapp ID)
Email: lorena@jlmaterial.com