aac
1 Year
10 Year
Acc
AAC Block
Natural
MU30
1770< Refractoriness< 2000
80
Roof, Wall, Floor, Common, Construction
White
ISO9001, CE
Heat Insulation, Firebrick, Acid Resistance, Solar LED
Alc Block
Solid
More Than 5 Years
Online Technical Support
Graphic Design
Warehouse
Modern
200-300mm
100-300mm
White
Ordinary Concrete Blocks
Quartz Sand,Lime, Cement, Aluminum Gypsum
DAYE
Carton, Pallet, Container
300mm*600mm*100mm
Jiangxi Ganzhou
6810110000
Product Description
Product descriptions from the supplier
Lightweight Insulating AAC Bricks For Thermal Insulation Construction Roofing Building Materials
Product Name | Lightweight Insulating AAC Bricks For Thermal Insulation Construction Roofing Building Materials |
Material | Aerated concrete |
Compressive Strength | 4-6 MPa |
Sound Insulation | 45-55 dB |
Density | 500-700 kg/m³ |
Color | White/Grey |
Safety | Non Toxic, Non Irritating, Neutral |
Water Absorption | ≤25% |





Autoclaved Aerated Concrete (AAC) Blocks
Q1: What are AAC blocks?
A1: AAC (Autoclaved Aerated Concrete) blocks are lightweight, precast building materials made from a
mixture of sand, cement, lime, gypsum, water, and an expansion agent. They are cured under high pressure in an autoclave,resulting in a highly porous and insulating material.
mixture of sand, cement, lime, gypsum, water, and an expansion agent. They are cured under high pressure in an autoclave,resulting in a highly porous and insulating material.
Q2: What are the main benefits of using AAC blocks?
A2: The main benefits of AAC blocks include:
1. Lightweight: AAC blocks are significantly lighter than traditional bricks and concrete blocks, making them easier to handle andreducing the load on structures.
2. Thermal Insulation: Excellent thermal insulation properties help in maintaining energy efficiency in buildings, reducing heating and cooling costs.
3. Acoustic Insulation: Provides good sound insulation, contributing to a quieter indoor environment.
4. Fire Resistance: AAC blocks are highly fire-resistant, offering enhanced safety in case of a fire.
5. Durability: Resistant to pests, mold, and moisture, ensuring a long lifespan and low maintenance.
Q3: Where can AAC blocks be used?
1. Lightweight: AAC blocks are significantly lighter than traditional bricks and concrete blocks, making them easier to handle andreducing the load on structures.
2. Thermal Insulation: Excellent thermal insulation properties help in maintaining energy efficiency in buildings, reducing heating and cooling costs.
3. Acoustic Insulation: Provides good sound insulation, contributing to a quieter indoor environment.
4. Fire Resistance: AAC blocks are highly fire-resistant, offering enhanced safety in case of a fire.
5. Durability: Resistant to pests, mold, and moisture, ensuring a long lifespan and low maintenance.
Q3: Where can AAC blocks be used?
A3: AAC blocks can be used in various applications, including:
1. Load-bearing and non-load-bearing walls
1. Load-bearing and non-load-bearing walls
2. Partition walls
3. Exterior and interior walls
4. Soundproof walls in commercial buildings
5. High-rise buildings and residential homes
3. Exterior and interior walls
4. Soundproof walls in commercial buildings
5. High-rise buildings and residential homes
Q4: How do AAC blocks compare to traditional building materials?
A4: Compared to traditional building materials, AAC blocks offer several advantages:
1. Ease of Installation: Lightweight and easy to cut, AAC blocks speed up construction and reduce labor costs.
2. Energy Efficiency: Superior thermal insulation properties lead to significant energy savings in heating and cooling.
3. Sustainability: Made from non-toxic materials and have a lower environmental impact during production and construction.
4. Precision: Manufactured to precise dimensions, ensuring minimal waste and easy stacking during construction.
Q5: Are AAC blocks customizable?
1. Ease of Installation: Lightweight and easy to cut, AAC blocks speed up construction and reduce labor costs.
2. Energy Efficiency: Superior thermal insulation properties lead to significant energy savings in heating and cooling.
3. Sustainability: Made from non-toxic materials and have a lower environmental impact during production and construction.
4. Precision: Manufactured to precise dimensions, ensuring minimal waste and easy stacking during construction.
Q5: Are AAC blocks customizable?
A5: Yes, AAC blocks can be customized in terms of size, shape, and density to meet specific
construction requirements. They can be cut on-site to fit various architectural designs and requirements.
construction requirements. They can be cut on-site to fit various architectural designs and requirements.
Q6: How should AAC blocks be maintained?
A6: AAC blocks require minimal maintenance. Regular inspections and occasional cleaning with water and a mild detergent are typically sufficient. Any repairs can be easily carried out using standard construction techniques.
Q7: Are AAC blocks environmentally friendly?
A7: Yes, AAC blocks are environmentally friendly due to their energy-efficient properties and the use of non-toxic, recyclable materials in their production. Their lightweight nature also reduces transportation energy and costs, further decreasing their environmental impact.