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Plastics for Fish and Marine Animal Breeding

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

Application examples

由 Polystone® G 黑色 HD 制成的 Bateas 横梁

在加利西亚,贻贝生长在贝壳筏上,即所谓的 Bateas,其横梁由 Polystone® G 黑色 HD 制成。 Polystone® G 黑色 HD 对腐蚀性盐水具有很高的抵抗力,并且凭借其高抗紫外线性可以长时间承受强烈的太阳辐射。 与传统材料(如木材)相比,塑料支架特别耐用,几乎无需维护。

由 Polystone® G (PE-HD) 和 Polystone® P (PP) 制成的养鱼池

根据养鱼池的要求,可以使用 Polystone® G 或 Polystone® P。

经济实惠: 由 Polystone® G  和 Polystone® P 制成的养鱼池具有高耐腐蚀性和机械稳定性,因此维护成本低且经久耐用,从而使养殖更具经济效益。

干净卫生: 光滑的表面使用常规清洁剂即可轻松清洁,从而有助于遵守高卫生标准并有助于动物健康。

易于加工: Polystone® P 和 Polystone® G 非常易于加工和焊接,因此能够生产客户特定的圆形和矩形容器。


使用 Polystone® P grey(PP)制造的由两部分组成的 U 形型材可用于发电站的护鱼筛网装备中。为了使鱼群远离冷却水的进水站,在鱼游入管道前方的电场内时,通过电击将鱼驱散。U 形型材将所需电缆固定到冷却水管的基座上。详细了解 Polystone® P(PP)

Trovidur® EC-Clad (PVC-U) for wall cladding

Trovidur® EC-Clad wall panels meet the high hygiene and visual demands of public and commercial facilities. The are easy to assemble, low maintenance and available in different formats. They can be applied directly to most flat surfaces with a special adhesive. The few joints are closed with profiles so that they form a smooth, seamless surface. Trovidur® EC-Clad is resistant to chemicals and can withstand commonly-used cleaning agents. Trovidur® EC Clad also meets fire protection requirements. With Trovidur® EC-Clad LS we also offer a smoke-resistant material that meets the requirements of EN 13501 for classification B s2 d0.

Related Products

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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