What is cellular concrete used for?
Throughout the world, cellular concrete is used in building and construction applications such as roof decks and floor decks, and geotechnical applications such as annular space filling in slip lining and void fill abandonment. Cellular concrete can also be found in architectural and precast applications.
How much does aircrete cost?
Aircrete, a mixture of cement, water and foam, is extremely cheap to make. According to Gibran, the substance costs around $1 to $2 per square foot and per inch of thickness.
How thick can you pour Aircrete?
A home built with aircrete blocks that are 6-inches thick could potentially achieve an R-value of 36. That value is significantly higher than the R-13 to R-23 insulation values that are recommended for walls. Similarly, an 8-inch poured aircrete form could be used for ceilings, attics, and foundations.
Is aircrete structural?
Aircrete includes lightweight prefabricated structures like blocks, walls, roofs, floorings, lintels, and cladding panels. The ready-made products are easy to transport and assemble to desired structures. Besides, you can make aerated concrete yourself with a small Aircrete machine called – the little dragon.
How strong is cellular concrete?
The standard cellular concrete mix weighs 30 pcf, with an average compressive strength of approximately 100 psi (14,400 psf).
Does cellular concrete float?
Any object, including concrete, will float if it’s less dense than the water it’s placed in. An object will sink if it’s more dense than the water.
Is AirCrete as strong as concrete?
Aircrete is a material that combines strength, durability, and lightweight properties that make it easy to work with when building. It’s relatively inexpensive when compared to concrete and has a less environmental impact. Aircrete is not as strong as concrete. It is 50% the strength of regular concrete.
Is Aircrete load bearing?
Aircrete lintels are special load-bearing reinforced products. They serve as beams to support the weight of the wall (live, dead and wind) over window or door openings.
Can you make a driveway out of Aircrete?
You can use aircrete for walls, driveways, floors, and sub-level. The high performance of this material makes it a long-term, cost-effective solution for any areas where you would have used concrete previously.
Can Aircrete be used for a pizza oven?
The AirCrete insulation layer makes the oven cool slowly so you can cook stuff.
Is cellular concrete waterproof?
The history of foam concrete dates back to the early 1920s and the production of autoclaved aerated concrete, which was used mainly as insulation. The foam is produced by agitating a foaming agent with compressed air to make “aircrete” or “foamcrete”. This material is fireproof, insect proof, and waterproof.
How strong is Foamcrete?
Applications. Foamed concrete can be produced with dry densities of 400 to 1600 kg/m3 (25 lb/ft3 to 100 lb/ft3), with 7-day strengths of approximately 1 to 10 N/mm2 (145 to 1450 psi) respectively.
What do you need to know about aircrete concrete?
What is AirCrete? In simple terms AirCrete is aerated concrete. Unlike traditional cinder blocks or concrete bricks, which have a high cost, heavy weight and are not ideal to make yourself or build a home with yourself.
How is autoclaved aerated concrete ( AAC ) made?
Autoclaved aerated concrete (AAC) is made with fine aggregates, cement, and an expansion agent that causes the fresh mixture to rise like bread dough. In fact, this type of concrete contains 80 percent air. In the factory where it is made, the material is molded and cut into precisely dimensioned units.
What can you use aerated concrete blocks for?
Cured blocks or panels of autoclaved aerated concrete are joined with thin bed mortar. Components can be used for walls, floors, and roofs. The lightweight material offers excellent sound and thermal insulation, and like all cement-based materials, is strong and fire resistant.
What do you need to make hacking aircrete?
How To Make Aircrete HACKING AIRCRETE The basic recipe for aircrete consists of cement, water and foam. The cement and water slurry are combined with a pre-formed foam (surfactant). This distributes a multitude of discrete air cells uniformly throughout the mixture.