<h1>AAC Block Density Guide</h1>
<p>AAC blocks are available in different density grades to meet various construction requirements.</p>
<h2>Common Density Grades</h2>
<ul>
<li>B03 (300kg/m³)</li>
<li>B04 (400kg/m³)</li>
<li>B05 (500kg/m³)</li>
<li>B06 (600kg/m³)</li>
</ul>
<h2>Advantages of Lightweight AAC</h2>
<ul>
<li>Reduced Building Load</li>
<li>Excellent Thermal Insulation</li>
<li>Fire Resistance</li>
<li>Sound Insulation</li>
</ul>
Henan Zhonglian Huazhu Machinery Equipment Co., Ltd