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Versatility and simplicity in assembly

Traditional formwork system for exposed slabs, comprising metal structural beams with wooden strips on the upper face and an ancillary framework, wooden props of the principal framework resting on steel props such as Alisán/A/G class props. CL or AR metal braces can also be used as a support. Both support systems offer easy height adjustment.

JUNIOR - horizontales 1

Are you looking for a solution for your slabs? Contact us to discuss further!





  • Quick and easy assembly.
  • Versatility of use, can be used in various configurations.
  • Lightweight, resistant metal beams in ancillary shoring (20% lighter than HT-20 beams).
  • All kinds of formwork surfaces can be used (phenolic plywood boards and panels).
  • Lightweight solid wood beams for various purposes.
  • With a special finish to protect against deterioration.

Frequent uses

  • Building solid slabs.


Clear Filters
Curicó Hospital
Curicó Hospital

Alsina’s Chilean delegation participated with great success in the construction of the Curicó Hospital.

Bello Wastewater Treatment Plant
Bello Wastewater Treatment Plant

It is the second of its kind in the metropolitan area of the city of Medellín.

Juan Díaz Wastewater Treatment Plant Extension
Juan Díaz Wastewater Treatment Plant Extension

Alsina’s Formwork delegation in Panamá participated in the construction of the second module of the sewage treatment plant of a wastewater treatment plant.

Maldonado Wastewater Treatment Plant
Maldonado Wastewater Treatment Plant

Alsina collaborated with the customer UTE OAS-CIEMSA in building the Wastewater Treatment Plant located Uruguay.

need help? call us!

+34 935 753 000

Pol. Ind. Pla d’en Coll
Camí de la Font Freda, 1
08110 Montcada i Reixac (Barcelona)


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