P.I. Des Hauts-Sarts, Herstal (BE) · ZI Potez, Albert (FR) Lun – Ven · 8h30 – 18h
Write to us

HDPE & PP

Custom HDPE or PP tanks

Large-volume storage, single-skin or double-wall. They resist corrosive chemicals, effluents, food-grade liquids and outdoor weather.

Which tank to choose?

Before you order, define the duty, the installation environment, the stored product and the volume. EELIX helps you choose dimensions, shape and material — above-ground, semi-buried or underground — with single or double wall, UV treatment and suitable fixings.

Our teams support chemical, environmental, pharmaceutical, nuclear, steel, food, energy and heavy-industry sites.

25–30 yearsTypical service life
UV-treatedOutdoor storage
100%Recyclable
Cuves PEHD et PP

Why choose an HDPE tank?

Light, easy to handle and more affordable than most alternatives, HDPE stands up to corrosive products. A professional installation often takes a day.

  • Chemical compatibility: HCl, H2SO4, sodium bisulphite, caustic soda, ferric chloride
  • UV treatment, 25-year design life, often 30 years or more in service
  • Affordable: the most economical material for storing or collecting a liquid.
  • Simple maintenance: smooth walls, high-pressure cleaning after a full drain-down.
  • 100% recyclable at end of life.

Horizontal Vertical Double wall

Why choose a PP tank?

Polypropylene (PP / PPH) offers excellent heat and corrosion resistance. It is particularly suited to higher-temperature products, food liquids and potable water, while remaining compatible with many chemicals.

  • Good thermal performance for processes hotter than HDPE
  • Resistance to corrosion and chemical agents
  • Single or double wall, above-ground or buryable
  • Same quality requirement: qualified welders, pressure test, technical file

Horizontal Vertical