Bubble concrete, due to its lightweight and porous nature, also boasts material characteristics such as thermal insulation, heat resistance, frost resistance, and excellent physical and mechanical properties, making it an excellent energy-saving building material. Its mixed slurry can self-level and self-compact during molding; it is easy to work with, conducive to pumping and leveling, and has good compatibility with other building materials. The strength can be adjusted as needed.

Lightweight Concrete Manufacturer:

(1) Lightweight: The dry bulk density ranges from 300 to 1600 kg/m3, approximately 1/5 to 1/8 of ordinary cement concrete. This can reduce the overall load of buildings, lower the cost of structures and foundations, and is beneficial for earthquake resistance.

(2) Excellent thermal performance: Foam concrete contains numerous tiny pores, forming excellent thermal properties with a normal thermal conductivity ranging from 0.08 to 0.25 W/m*K, demonstrating significant insulation and soundproofing effects. In the vast areas of the three northern regions in our country, the external wall thickness of foam concrete blocks is typically 200 to 250mm, which offers insulation performance equivalent to that of 490mm (two bricks) thickness. It is ideal for energy-saving wall and roof insulation layers.

(3) Excellent thermal insulation and fire resistance: Due to its porous and lightweight nature, foam concrete is suitable for use as a solar heat-insulating layer in floors and as a noise-insulating layer along the highway. It also offers good fire and waterproofing performance.

(4) Integrity: Can be cast in place for construction, tightly integrated with the main structure, no need for expansion joints or ventilation pipes.

(5) Low Elastic Damping: The porosity of the aerated lightweight soil enables it to possess a low elastic modulus, thereby providing excellent absorption and dispersion of impact loads.

(6) Compressive Strength: 0.6 to 25.0 MPa.

(7) Waterproofing: The cast bubble-mixed lightweight soil has low water absorption due to its relatively independent sealed bubbles and good integrity, which endows it with certain waterproofing properties.

(Durability: Same lifespan as the main construction.)

(9) Fast Construction Speed: Automation is achievable with simple machinery, allowing for long-distance transportation up to 800 meters, with a work output of 150~300 m³ per workday.

(10) Environmental Friendliness: The raw materials required for bubble-mixed lightweight soil are cement and foaming agents. The foaming agents are neutral and free of harmful substances like benzene and formaldehyde, thereby avoiding environmental pollution and fire hazards.

(11) Economic Efficiency: Maximize the use of waste materials, conserve farmland and energy, and reduce costs.