Numapol HDPE PRO
The Numapol HDPE PRO geomembrane is manufactured with high-quality high-density polyethylene resins and an advanced formulation of high-performance antioxidants, developed to offer greater durability and superior performance in demanding applications.
This range has been designed for projects where enhanced resistance to oxidation, ageing, UV radiation, chemical agents and the most severe environmental conditions is required.
Thanks to its improved antioxidant package, Numapol HDPE PRO helps extend the service life of the geomembrane and maintain its mechanical and functional properties for longer.
The manufacturing process is carried out using calendering technology, which makes it possible to obtain a uniform, stable sheet with optimal thickness control. The result is a high-quality geomembrane with great dimensional regularity and excellent performance for safe containment and waterproofing applications.
The Numapol HDPE PRO geomembrane stands out for the following characteristics:
Characteristics
- Excellent resistance to oxidation
- Excellent resistance to UV rays
- Excellent chemical and mechanical resistance
- Resistance to high and low temperatures
- High resistance to stress cracking
- Greater durability in demanding applications
- Easy on-site welding
For all these reasons, Numapol HDPE PRO is especially suitable for highly demanding environmental, hydraulic and industrial applications, such as landfills, leachate ponds, tanks, water ponds, wastewater treatment plants, canals, mining and other infrastructures where a resistant, safe and long-lasting geomembrane is required.

Other Geomembranes
Numapol HDPE
Geomembrana de polietilè d’alta densitat desenvolupada per complir amb els requisits tècnics del mercat francès i les especificacions ASQUAL.
Pensada per a projectes que exigeixen un alt nivell de control, traçabilitat i prestacions tècniques.
Numapol HDPE ASQUAL
Geomembrana de polietilè d’alta densitat desenvolupada per complir amb els requisits tècnics del mercat francès i les especificacions ASQUAL.
Pensada per a projectes que exigeixen un alt nivell de control, traçabilitat i prestacions tècniques.
Numapol PPF
Geomembrana amb base de polietilè i polipropilè, dissenyada per oferir una major flexibilitat i adaptabilitat al terreny.
És adequada per a aplicacions on es requereix bona resistència mecànica i facilitat d’instal·lació.
Numapol VLDPE
Geomembrana molt flexible, especialment indicada per a projectes on el terreny pot presentar moviments, assentaments o geometries complexes.
Combina impermeabilització, adaptabilitat i resistència.
Geocomposite Numapol GTX
Geocompost format per una geomembrana combinada amb geotèxtil, que aporta protecció mecànica addicional i facilita la instal·lació en determinades aplicacions.
És una solució pràctica per millorar la seguretat del sistema d’impermeabilització.
Complements
Extrusion welding rod
We manufacture polyethylene welding rod in coils for extrusion welding and also supply granulate.
Coloured geomembrane
In addition to black, we can manufacture geomembranes in green, blue or beige on request.
Anchoring profile
We manufacture polyethylene profiles for anchoring to concrete.