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Matières plastiques pour l’élevage de poissons et d’espèces marines

Aquafarming – Plastics for cost-efficient and reliable fish and marine animal breeding

Aquafarms are becoming ever more important. Overfishing of seas has drastically reduced fish stocks. The world population is growing and the demand for food is rising. Modern aquafarms help to provide controlled breeding and reproduction of fishand aquatic organisms such as mussels, shrimps and algae. Cost-efficient and reliable breeding requires a lot of know-how, dedication and, above all, efficient systems. At the same time, breeders must meet high requirements for animal health and food safety. We support you in this task with our plastics. With a high corrosion resistance and mechanical stability our materials are a perfect fit for the special requirements of aquaculture. They play an important role in durable, low-maintenance and cost-effective aquafarms around the world.

Your advantages

  • Durable & low-maintenance: excellent resistance to corrosive salt water
  • High degree of mechanical stability
  • High UV stability
  • Hygienic: easy to clean with common cleaning agents and disinfectants
  • Excellent processing characteristics

Typical application areas

  • Onshore fish farming tanks for salt water and freshwater fish
  • Offshore fish farms
  • Recirculation facilities
  • Transport vessels for farmed fish
  • Mussel farming

Product examples

Fish farming tanks made of Polystone® G (PE-HD) and Polystone® P (PP)

Depending on the requirements of the fish farming tank, either Polystone® G or Polystone® P can be applied.

Cost-efficient: Fish farming tanks made of Polystone® G and Polystone® P are low-maintenance and durable due to their high corrosion resistance and mechanical stability, which allows them to support the farming facility's economic efficiency.

Hygienic: The smooth surface is very easy to clean with common cleaning agents, which helps to maintain high hygiene standards and animal health.

Easy to work with: Polystone® P and Polystone® G are very easy to process and weld, which makes it possible to produce customer-specific round and rectangular containers.

More information about Polystone® G and Polystone® P

Beams for bateas made of Polystone® G black HD

In Galicia, mussels grow on mussel rafts called 'bateas' with beams made of Polystone® G black HD. Polystone® G black HD offers high resistance to aggressive salt water as well as high UV resistance for long-term durability in strong sunlight. Compared to conventional materials such as wood, plastic carriers are particularly durable and low-maintenance.

More information about Polystone® G black HD


Beams for bateas made of Polystone® G black HD

Trovidur® EC-Clad (PVC-U) pour revêtements muraux 

Les panneaux muraux Trovidur® EC-Clad répondent aux exigences d’hygiène et visuelles élevées des installations publiques et commerciales. Faciles à assembler, ils sont aussi faciles à entretenir et disponibles dans différents formats. Avec un adhésif spécial, ils s’appliquent directement sur la plupart des surfaces planes. Les quelques joints sont scellés avec des profilés afin de former une surface lisse et sans joint. Trovidur® EC-Clad est résistant aux produits chimiques ainsi qu’aux agents de nettoyage conventionnels. Trovidur® EC-Clad répond par ailleurs aux exigences en matière de protection incendie. Avec Trovidur® EC-Clad LS, nous proposons également un matériau résistant à la fumée qui répond aux exigences de la norme EN 13501 pour la classification B s2 d0.

Arrange technical advice

A range of factors determine the performance and service life of materials and equipment for aquaculture. To make the right choice and find the right design, these factors must be taken into account. For example:

We would be happy to advise you on the selection of the right materials for your application. Just use the contact form at the bottom of the page and send us a message.


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Plastiques pour applications techniques