Foamed Cement Board

Foamed cement board is a new type of building material characterized by being non-combustible, non-toxic, environmentally friendly, and low-carbon, with a fire resistance rating of Class A. This material is primarily made from cement, foaming agents, and other raw materials through processes such as compounding, mixing, foaming, and cutting. It features lightweight high strength, thermal insulation, fire resistance, and high-temperature endurance.

Characteristics

Non-combustibility: Foamed cement board is a non-combustible material with a fire resistance rating of Class A, capable of withstanding temperatures up to 1000°C.

Environmental Friendliness: The production and construction processes emit no harmful gases or waste, making it green and eco-friendly.

Thermal Insulation: With low thermal conductivity and high closed-cell ratio, it effectively reduces convective heat transfer, providing significant thermal insulation.

Water Resistance: Low water absorption ensures the product does not mold in humid environments, guaranteeing safety and durability.

Lightweight High Strength: Low density combined with high compressive strength meets the strength requirements for transportation and engineering applications.

Long Lifespan: A service life of over 50 years, synchronized with the lifespan of buildings.

Freeze-Thaw Resistance: After 25 consecutive freeze-thaw cycles, the mass loss rate is less than 5%, and the strength loss rate is less than 20%.

Sound Insulation: The internal structure contains numerous independent bubbles, providing sound absorption 5-7 times that of ordinary concrete, with sound insulation reaching up to 60dB.

Application Areas

Foamed cement board is widely used in the following fields:

Building Envelope Wall Insulation Engineering: Used as fireproof isolation belts for external wall insulation.

Roof Insulation Panels: Used for thermal insulation of roofs.

Fire Door Core Panels: Used in the manufacturing of fire doors.

Data Center Fire Barriers: Used for fire barriers in data centers.

Cold Chain Logistics Insulation Enclosures: Used for thermal insulation enclosures in cold chain logistics.

Ship Cabin Partition Walls: Used for partition walls in ship cabins.