
GEOSYNTHETICS AND GEOMEMBRANES
SOTRAFA
At Sotrafa we are experts in the manufacture of geomembranes and all types of geosynthetics

Quality products
Our goal is twofold: to contribute to agricultural development while caring for and protecting the environment.

A committed team
Our objective is the continual improvement of all our processes, products and services.

Manufacturing
Our commitment to technology enables us to improve efficiency and quality while better protecting the environment.

Facilities
Our factory was the first to be installed in the western zone. Since then the quality and variety of our products have significantly increased.

Quality products
Our goal is twofold: to contribute to agricultural development while caring for and protecting the environment.

A committed team
Our objective is the continual improvement of all our processes, products and services.

Manufacturing
Our commitment to technology enables us to improve efficiency and quality while better protecting the environment.

Facilities
Our factory was the first to be installed in the western zone (Should we say first to be installed in Western Europe?). Since then the quality and variety of our products have significantly increased.

Our aim is not merely to comply with our legal obligations, but to strive towards a better future for everyone, for our customers, for our employees, and for society as a whole.
José Ramón Álvarez Ribalaygua
OUR BLOG
Last News
23
USE OF ALVATECH 2.00 MM GEOMEMBRANE IN THE HIGHEST STORAGE RESERVOIR IN THE IBERIAN PENINSULA
Location: Sierra Nevada – Monachil (Granada), Spain Installed Geomembrane: 36.106 m² Products Used: Upper Layer: ALVATECH COLOR 2.00 mm …
02
USE OF ALVATECH 5002 GEOMEMBRANE FOR THE ERADICATION OF INVASIVE GIANT REED ALONG THE BANKS OF THE SEGURA RIVER
Location: Banks of the Segura River (Murcia and Alicante) 40,000 m² of 1.0 mm thick Alvatech HDPE Geomembrane for the riparian forest …
19
Hidden Risks of Low-Cost Geomembranes
The global geomembrane market is facing major challenges as low-cost alternatives increasingly enter the markets in South America, Africa, …
18
Secure containment solutions with ALVATECH
Secure containment solutions with ALVATECH for Geothermal Energy in Costa Rica In 2024, SOTRAFA supplied ALVATECH geomembranes for …







