HAL

Field of application

• Restoration of one-way joist type slabs.
• Slabs with a collaborating sheet metal.
• Screeds in structures that require little weight, without losing strength.
• Refurbishment of old buildings and new builds.
• Lightweight and insulating flat roofs.
• Structures that need to be pumped due to their size or location.
• Structures with acoustic and thermal insulation needs.

Benefits

• Resistance and lightness. The combination of HAL with electrowelded mesh makes it a strong and lightweight concrete.
• Product traceability. As it is manufactured in a concrete manufacturing plant, it is a homogeneous material, its characteristics are consistent and controlled.
• Application. Its pumpability and self-compacting capability mean it can be applied efficiently: fast, clean and safe.
• Reliability. The product formulation and meticulous application offer peace of mind.

Application system

• Always applied by specialised Molins teams.
• Although it can be pumped, HAL can also be applied by pouring skip or direct pouring, depending on the project’s requirements and the access to the pouring points.
• Preparing the surface and placing levels.
• De-aeration process after application.

Characteristics

• SELF-COMPACTING: It flows to fill the desired surface under its own weight. No vibration required.
• PUMPABLE: Able to be pumped. Greater performance and faster application.
• LIGHTWEIGHT: Lower density than conventional concretes. Reduces the loads on the structure.
• THERMAL AND ACOUSTIC INSULATION: Contains light aggregates that provide the insulating capacity.