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FAQs
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What are the advantages of building with HEBEL Autoclaved Aerated Concrete?
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The advantages of building with HEBEL AAC are numerous: fire resistant, superior thermal insulation; invulnerable to decay, rot or other deterioration; and offers excellent sound reduction. It is also a cost-effective solution for builders, architects and engineers, because it helps reduce the labor required in a typical building construction.
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How is HEBEL AAC finished?
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A wide range of finishes can be used on the exterior of walls made from HEBEL AAC, including traditional or synthetic stucco, thin brick facing, tile siding materials or any other building finish. For the interior of HEBEL AAC walls, materials that can be used include textured paint, plaster, drywall or any other interior finish. Floors made from HEBEL AAC may be carpeted, tiled or finished with wood flooring.
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How do you build with HEBEL AAC?
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Building with HEBEL AAC panels requires a light weight crane, which is used to place the panels into the desired position in a building under construction. A running bond is used with HEBEL blocks, similar to conventional CMU.
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How much does HEBEL AAC weigh?
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HEBEL AAC is available in different strength classes, including:
- AAC2 - 25 lbs/cubic foot
- AAC3.3 - 31 lbs/cubic foot
- AAC6 - 36 lbs/cubic foot
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How safe is HEBEL AAC?
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HEBEL has been awarded the industry’s highest fire rating, and can be designed to withstand high force winds. The finished product is completely natural, environmentally friendly and non-toxic.
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Is HEBEL AAC environmentally friendly?
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Considered a “green” building product thanks to environmental sustainability, HEBEL AAC produces no pollution in the manufacturing process and is completely inert as a finished product.
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How energy efficient are buildings made of HEBEL AAC?
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Building components made from HEBEL AAC contribute to a construction project’s energy efficiency in several ways. They are monolithic, and will not leak air or permit water intrusion. They also offer superior thermal insulation and are impact-resistant. Customers who have used HEBEL to build projects ranging from single-family homes to large hotels and schools have reported significant energy savings from using HEBEL.
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How high can HEBEL AAC walls be built?
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With ordinary walls, the maximum recommended height for building with HEBEL AAC is generally five floors. However, height depends on a number of factors including the type of support system and connection design.
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Is AAC installation training available?
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Yes. Training classes on how to properly install HEBEL AAC in floors, walls and roofs are offered at our production and manufacturing facilities in Adel, Georgia. For more information on class schedules, please contact us.
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Are HEBEL AAC buildings safer than other building materials?
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HEBEL AAC has no cavities in which mold can grow, and walls made from HEBEL are non-flammable and non-combustible. Because it has been awarded the industry’s highest fire protection rating and is highly resistant to pests, rot and mold, HEBEL is a far superior building material compared to alternative options.
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How are utilities installed in HEBEL AAC?
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To install utilities in HEBEL AAC panels, you may use conventional methods (such as furring out drywall, or routing a chase and burying services in a HEBEL wall). After they are installed, simply patch and paint.
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What kinds of buildings are made from HEBEL AAC?
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HEBEL AAC has been used in a wide spectrum of commercial, industrial and residential construction projects, including hotels, schools, multi-family residential buildings, military housing installations,office buildings, warehouses and retail stores. Additional applications include site walls for communities, and sound walls for roadways.
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Will building with Hebel AAC cost more than building with traditional concrete materials?
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Depending on the type of construction project, as well as its structure and design, HEBEL AAC can offer significant cost savings over conventional building materials. Many builders realize significant savings in insurance costs due to our fire protection ratings, faster and simpler construction, and savings from HEBEL’s ability to deliver greater energy efficiency.
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