It's a long way from raw materials through the mixture to the finished stone. Many plant components are involved in this process. Only if the system components are matched, can one be assured of a smooth process and economical operation of the block making plant.
The manufacturing of autoclaved aerated concrete products demands high standards for mixing and dosing of the aggregates, the control of the fermentation process and the control of each production step. Masa's aerated concrete installations are proven advanced technology processes, designed according to customers specific requirements. This approach allows complete solutions to ensure highly efficient, optimised processes resulting in consistent final product quality.
It's a long way from raw materials through the mixture to the finished sand lime bricks. Many plant components are involved in this process. Only if the system components are matched, can one be assured of a smooth process and economical operation of the sand lime brick production plant.
It's a long way from raw materials over mixture to the finished (Kerb)stone. Masa Kerbstone presses were developed to fulfill among other criteria, the special requirements of the "British Standard" kerbstones. This "British Standard" is still a condition in countries of the Middle East and the UK.
Masa plants and machines are installed and commissioned by our own experienced fitters. Masa relies on qualified personnel, trained in Germany.
The Masa Lifetime service extends far beyond the actual assembly and commissioning of a plant. Masa can rely on specific know-how and an industry experience of more than 110 years.
Do you need support with your machine? Masa Support scores in both quality and significantly improved accessibility. Whether "first aid" for technical problems, updates, functional expansions of your production plant or technical questions, the know-how provided by Masa Support covers a wide range of services.
One of the keys to increasing productivity and quality is continuous training of the machine and maintenance personnel.
Are you looking for your contact? The Masa Service team introduces itself.
The Masa Service Cloud is the latest product in the family of digital products.
masa WhiteHUB @ bauma
Focus on reinforcementPorta Westfalica 21 Mar 2025 - When using AAC in components such as wall panels, roofs, and ceilings, where it is exposed to bending stresses, corrosion-resistant, individual reinforcements are required. Masa WhiteHUB provides AAC manufacturers with a state-of-the-art plant concept, featuring efficient control systems and a high level of automation. Reinforcement will also be a topic at the Masa booth in Munic.
The Masa WhiteHUB team is available to answer any questions you may have about reinforcement, at bauma and, of course, afterwards. Among other things, the Munich focus is on the handling system for the reinforcement.
Reinforcement and its handling at a glance
Depending on the desired range of reinforced AAC products (lintels, partition wall panels, wall panels for cladding, load bearing wall panels, panels for flooring/ceiling etc. or a combination of these) and their respective capacities, Masa WhiteHUB can offer solutions ranging from simple (mostly manual or semi-automatic versions) to the most sophisticated fully automatic reinforcement systems. Attention must be paid to the reinforcement steel itself and to the handling system for the reinforcement.
The Reinforcement Steel
The first step is to manufacture the appropriate reinforcement steel itself. Both the individual reinforcement parts, such as bars, meshes or cages, and the spacers have to be considered. In view of the numerous options available for producing the required reinforcement, prior consultation and discussion is essential. The Masa WhiteHUB team offers comprehensive advice on this. The chosen reinforcement solution can then be provided either as a complete package or in collaboration with a renowned reinforcement manufacturer.
The Handling System
After the individual steel wires, meshes or cages have been manufactured, the steel reinforcement has to be placed in a specific mould/cake. A typical workflow includes
- Preparation of the individual reinforcement
- Mounting of the reinforcement parts
- Preparation of the needles – Needle bath
- Moving of the mounted parts
- Immersion of the reinforcement in a coating bath of latex paint
- Drip off excess paint and allow to dry in so-called drip-off and waiting positions
- Placing of the holding frame and inserting of the reinforcement into the fresh cake
- Lifting of the holding frame after rising of the cake
- Further required operations and processes like cutting etc.
Keeping an eye on the inside: Product tracking
Especially for load-bearing wall panels and AAC floor and ceiling panels, the architect must determine, in consultation with a structural engineer, what type of reinforcement is required for each individual panel. This depends mainly on the position in the building where the panels are used and what loads need to be taken into account there.
Therefore, at the end of the production process, namely when the panels are being packed or prepared for transport, it must be clear for which project, building, floor and position the respective panel is to be used.
This allocation/identification and tracking can be done manually on paper for small capacity plants.
However, for larger capacity plants in particular, an extension of the standard control systems with a data tracking system is recommended. This system can track every cake across the entire production line and, for panels, even every single element.
Do you have any questions about the production of reinforced elements? The experts from Porta Westfalica and Enschede will be happy to advise you.
Visit us!
07–13 April 2025, Munich
Messe München, Hall B1.347