
Plastic profiles for
renewable energies
Technical plastic profiles for wind power, photovoltaics (PV), hydropower and biomass systems
Advantages of our plastic profiles for wind power, photovoltaics (PV), hydropower and biomass systems
- Corrosion resistance: Ideal for use in offshore wind farms, photovoltaic systems and hydroelectric power plants.
- Lightweight design: Reduces the overall weight of the system and lowers installation and operating costs.
- UV and weather resistance: Perfectly suited for long-term use in sun, wind and weather.
- High durability: Resistant to chemicals and moisture.
- Customized production: We offer customized profiles that can be precisely adapted to your specific requirements.
Areas of application for our technical plastic profiles:

Plastic profiles for wind power
Our plastic profiles can be used for seals, brush bodies, protective cladding and cable ducts to protect wind turbines from environmental influences. They contribute to the efficiency and longevity of the entire system, especially in offshore environments.
- Insulating profiles: Prevent heat transfer caused mechanical components, thus contributing to energy efficiency.
- Cable ducts: Protection and orderly routing of electrical cabling within the system.
- Seals: Corrosion-resistant plastic profiles prevent the ingress of moisture and protect the mechanics.
- Protective covers: Resistant cladding protects sensitive parts from the effects of the weather.
Plastic profiles for photovoltaic (PV) and solar thermal systems (PVT)
Plastic profiles from ProTech ensure reliable cable management, durable encapsulation of the modules and secure mounting structures in PV systems. Thanks to their UV resistance and weather resistance, they are ideal for long-term outdoor applications
- Frames for solar modules: Stabilize the modules and provide protection against mechanical loads and environmental influences.
- Cable management: Cable ducts and guide rails protect the cabling from the weather and UV radiation.
- Protective covers: UV-resistant covers prevent water and dirt from penetrating the sensitive components.
- Support profiles: These profiles stabilize collectors and hold them in place, even in wind and weather.


Plastic profiles for hydropower
Hydropower plants benefit from our plastic profiles, which are used in seals, pipelines and as protective cladding. Thanks to their corrosion and moisture resistance, they are perfect for use in water-rich environments.
- Seals: Plastic profiles in seals prevent water ingress into turbines and generators.
- Guide channels: Profiles for guiding water flows in turbines to maximize the efficiency of energy conversion.
- Protective covers for electrical components: Protection against moisture and corrosion in electrical systems.
- Corrosion protection profiles: Covering steel structures that are permanently exposed to water to prevent rust formation.
- Guide rails: Plastic rails in airlocks and water pipes to protect moving parts from abrasion.
Plastic profiles for biomass systems
Chemical resistance and durability play a decisive role in biomass systems. Our plastic profiles offer reliable protection and support the smooth operation of the systems.
- Conveyor systems: Plastic profiles as guide elements in conveyor systems to minimize friction and optimize material transport.
- Insulation: Thermally and chemically resistant plastic profiles for insulating pipes and storage tanks.
- Sealing systems: Sealing of process vessels to keep gases and liquids inside the plant.
- Piping systems: Plastic profiles for use in pipelines that transport biogenic raw materials.


Request plastic profiles now without obligation
Would you like to find out more about our customized plastic profiles? Contact us for a personal consultation! Together we will find the optimum solution for your project.
