Typical interior finishes such as plastering, acrylic paint, ceramic tiles, and wood panel can be used over Ytong AAC walls. Vinyl wall covering should not be used since it creates a vapor barrier, which may lead to growth of molds and delaminating of wall covering.

Many of the conventional exterior finishing systems such as one coat plastering (sometimes referred to as a hard coat system) and two coat systems can be used over Ytong AAC as an exterior finish. Other options such as brick veneer, stone and siding can be used and have been used in many residential projects.

The structural span for floor/roof and wall panels depends on the live and dead loads and the thickness of the panel. for wall panels, the maximum structural span depends on the design load and thickness of panels. However, wall panels can be designed for almost all design loads typically required by national design codes.

Although the mix of Ytong AAC material and CMU blocks is not required in most cases, there is no technical restriction to prohibit the use of both products.

Ytong AAC has proven to be a very durable material. There are numerous structures in many different climates worldwide, many over 75 years old, in excellent condition. Ecolite Ytong AAC will not rot, warp, rust, corrode, or otherwise decompose. Termites and other pests do not eat it. Ytong AAC will not burn. The millions of tiny cells in Ytong AAC cushion buildings from major force, preventing progressive collapse.

All commercial available roofing systems can be used over Ytong AAC roof. Generally speaking, when Ytong AAC roof panels are used flat or near flat, they are covered with a membrane system such as built-up or EPDM. On a pitch, they are often covered with concealed fastener metal roofs or shingles.

Ytong AAC is probably the safest building product available. Ytong AAC is a non-toxic product that does not pollute the air, land or water. During the manufacturing process, waste from the cutting process is recycled back with raw materials and used again. During construction, there is virtually no waste generated. Ytong AAC products were designed to respond to the urgent need to conserve and protect the earth's precious natural resources.

No. Ytong AAC was first commercially produced in 1923 in Sweden. Since then, Ytong AAC construction systems such as masonry units, reinforced floor/roof and wall panels and lintels have been used on all continents and every climatic condition.

Standard elastomeric paint, traditional or synthetic stucco, thin brick facing, tile, siding materials or any other building finish can be used on the outside of Ytong AAC walls. Inside, Ytong AAC walls can be finished with plaster, textured paint, gypsum drywall or any other interior finish.

Yes, in fact it will last longer. The durability of Ytong AAC has been proven in every type of climate in the world for over 75 years.

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.

Easily. People often imagine that wiring will be a challenge due to the solid structure of Ytong AAC blocks. When they discover how versatile and workable Ytong AAC really is, they are pleasantly surprised. There are 2 standard methods for installing wiring in Ytong 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.

FORMTECH ICF blocks can accept any type of interior or exterior finishes, including stucco. Finishes can be easily attached to the embedded strapping at 8" intervals with non-corrosive, self-tapping screws. No vapor or air barrier is required.

Ytong Autoclaved Aerated Concrete (Ytong AAC) is well known as an environmentally friendly construction material. The production of Ytong AAC requires only a fraction of the energy compared to other materials. The manufacturing process emits no pollutants and creates no by-products or toxic waste products. Ytong AAC is manufactured from common and abundant natural raw materials.

Ytong AAC outperforms concrete and wood. Ytong AAC is the only durable, structural, thermal and fire rated material all in one product. For example, in wood construction, insulation and drywall must be added to make the wall fire rated and thermally compliant. In addition, insulation must be added to masonry to obtain reasonable thermal values.

a non-organic mineral based material, Ytong AAC products do not promote the growth of mildew and molds. Mildew may appear over finishes if material used for finishing promotes the growth of mildew.

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.

solid monolithic Ytong AAC wall system, the enclosed non-connected cellular structure and exterior finishes provide the healthy balance between resistance to moisture penetration and vapor diffusion. This balance is adequate to maintain a dry system, prevent moisture condensation and allows vapor diffusion when and if any presence of vapour occurs within the wall system.

Ecolite Ytong AAC wall, floor and roof systems provide an innovative combination of excellent low thermal conductivity, thermal mass and low air-infiltration. This practical combination of properties in one system provides an excellent thermal insulation material and permits peak energy usage in the building to be shifted to off-peak hours, thus reducing operation cost for building users and owners, improving comfort of living and reducing the demand on power generation facilities.

Yes, but follow manufacturers instructions for new finishes, which generally recommend a 90 day period before applying any product. Over 45 ingredients including emulsifiers, lubricants, wetting and cleaning agents and PolyGuard-3™ (a unique series of high quality polymers). It does not contain synthetic or organic wax, silicone or Teflon.