Roof foam insulation

Roof foam concrete insulation offers significant comprehensive cost-performance advantages compared to traditional soil-based roof insulation materials.

1. Stable thermal performance meets building energy-saving requirements

Foam concrete for roofing is typically made from dry materials such as cement, offering stable thermal properties. Its thermal conductivity ranges from 0.06 to 0.12 W/m, with high thermal resistance. The thermal conductivity of the product can be controlled by adjusting the mix ratio according to design, making the control process easy and the performance stable. It is suitable for large-scale pouring.

2. Strength and bulk density adjustable

Foam concrete is a lightweight insulating material with a compressive strength of 0.5 to 1.2 MPa and a finished density of 300 to 400 kg/m³. It can be adjusted and controlled programmatically to meet engineering requirements. Using foam concrete as a roof insulation material, especially for walkable roofs, offers unique advantages. It completely resolves the issues of insufficient strength and short lifespan in traditional insulation materials.

3. Low water absorption rate

Foam concrete contains a large number of independent bubbles, evenly distributed, with low overall water permeability.

4. Three-in-one process, quick installation

Process in one, reducing traditional process steps. Foam concrete on-site operation, one unit with 6 people, daily output of 100-120 m3/unit, no need for additional auxiliary equipment, fast construction speed.

5. Good fluidity and compactness.

Foam concrete boasts unique liquid and robust foaming properties, with strong fluidity, allowing for long-distance pumping up to 300 meters and below 100 meters in height. It features strong injection capabilities, high degree of mechanization, flexible hose pumping, and direct casting. It effectively fills dense material in hard-to-reach areas.

6. Direct waterproofing, no need for leveling, sloping, or protective layers.