Easily. People often imagine that wiring will be a challenge due to the solid structure of AAC blocks. When they discover how versatile and workable AAC really is, they are pleasantly surprised. There are 3 standard methods for installing wiring in autoclaved aerated concrete walls. Many installers use a combination. Routing: Build the walls first. The electrician draws directly on the block to indicate where the wires will go.

Yes, AAC may be used for stem walls. Stem walls should be protected against permanent exposure to water by applying waterproofing material such as bitumen coating on any surface in contact with soil. For exposed surfaces (above grade) that will be finished, use a cementitious waterproofing to improve adhesion of the finish. Autoclaved aerated concrete walls may be constructed on top of AAC stem walls, concrete slab, or concrete masonry units. See similar questions...

SafeCrete AAC blocks and panels with a minimum of 8" thickness are suitable for load-bearing applications, when used in accordance with our published design aids and allowable stress listings. 6'' blocks may be used for some interior loadbearing applications. Loadbearing applications require vertical cores reinforced with rebar and concrete. Code requires cores at corners, doors and windows. See similar questions...

No. Autoclaved aerated concrete is the European construction method that EIFS imitates; however, construction and performance are entirely different. EIFS consists of layers of polysterene insulation board, mesh, and base coats followed by an acrylic top coat. AAC is more practical, efficient and durable than EIFS: See similar questions...

The thermal performance of AAC is equivalent to R-20 insulation. AAC combines the advantages of low thermal conductivity and low air-infiltration with high thermal mass. This product is used in every climatic region of the world, from humid South America, to the dry heat of the Middle East and the severe cold of Finland. Insulation is rarely added; the walls are simply thicker. For more information on thermal performance testing, please see our Energy Efficient page. See similar questions...

Almost never. SafeCrete AAC walls are insulated by millions of tiny air cells which reduce thermal conductivity. The thick walls also benefit from high thermal mass, much like a log home. AAC block walls at least 8" thick typically provide sufficient insulation in southern climates. For more information, please see our Energy Efficient page. See similar questions...

Sometimes. The primary ingredient in the chemical reaction needed for autoclaved aerated concrete production is silica. The silica and other raw materials combine to form Tobermorite, a manmade version of a naturally occurring mineral. This gives AAC its unique strength-producing crystalline structure. Silica is found in many sources, such as sand, copper mine tailings, volcanic ash, and fly ash. See similar questions...

The autoclave process cures and hardens AAC, chemically changing the molecular structure to synthetic tobermorite. Autoclaving results in a stronger product that is "preshrunk" and dimensionally accurate. Non-autoclaved aerated concrete has a significantly lower strength per square inch. This newer product has not been subjected to decades of field testing in various climates. Safecrete AAC is a strong, durable time-tested product. See similar questions...

Utility lines can be imbedded directly into the GREENBLOCK? wall using a router, sharp utility knife or the tip of a smaller chain saw, or if you wish by installing them in conduit in the cavity of the wall prior to pouring. See similar questions...

Almost never. Ecolite Ytong AAC walls are insulated by millions of tiny air cells which reduce thermal conductivity. The thick walls also benefit from high thermal mass, much like a log home. See similar questions...

Pre-molded electrical chases can be provided in the EPS core of each panel as required. Electricians and plumbers familiar with commercial metal stud construction have no problem with the ThermaSteel System. A hot knife can be used to form custom raceways of various configurations for wiring and plumbing. See similar questions...

The coloured glass is installed using Strong industrial adhesives. The perimeters are sealed all the way around, making it completely sealed. See similar questions...

Interior partition walls are generally constructed of either wood or steel 2x4s and sheathed with drywall, as in conventional frame construction. Where an interior partition wall meets an exterior wall, the edge stud is screwed into a structural support member pre-designed for that location. See similar questions...

No. Cutting a hole in the plastic vapor barrier and removing the insulation is not a good idea. For the exception to this rule, read the next question) See similar questions...

Yes. Walls built with steel studs work very well since they are perfectly straight. The recommended way to install a cabinet in this situation is to screw four wood spacers to the steel studs after cutting the hole in the wallboard. The four installation screws supplied with the cabinet will screw into the wood spacers, and sometimes through the steel stud as well. See similar questions...

Fasteners are available that easily drive into Ytong AAC walls and are capable of securing heavy items. These fasteners are similar to standard concrete "spread-fast" anchors. Since Ytong AAC is less dense than standard concrete, fasteners can be driven in with a hammer. Specialty drills are not required. Unlike stud walls, fasteners can be placed anywhere in Ytong AAC walls. No need to explore to find studs for hanging heavy objects. See similar questions...

IB Panels run wire chases, or "tunnels", vertically and horizontally through each panel to accommodate all your electrical needs. See similar questions...

Augmentative/alternative communication systems (AAC) involve the use of personalized methods or devices to aid a person’s ability to communicate. There are many types and methods of AAC and most individuals use a combination of systems/devices depending on the needs of the communication situation. Unaided AAC systems are those that require no additional pieces of equipment. These include manual signing, gestures, facial expressions, pantomime, pointing, and/or eye gaze. See similar questions...