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PVC & Polypropylene Ductwork

Design, supply and installation of Corrosion Resistant Ductwork

Design, Supply & Install

Leading suppliers of Corrosion Resistant PVC and Polypropylene ductwork.
Available in Circular, Rectangular and Square sections – Bespoke sizes available.
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Corrosion-Resistant PVC & Polypropylene Ductwork Services

At Plastica, we specialise in the design, supply, and installation of high-quality corrosion-resistant PVC and polypropylene Fume Extraction ductwork (including polypropylene, low flammability polypropylene, chlorinated polyvinyl chloride, anti-static polypropylene, low flammability polypropylene, and glass fibre) all tailored to meet the specific needs of various industries.

Our solutions are engineered to deliver long-lasting durability and performance, even in the most challenging environments.

Tailored Solutions for Every Industry

We recognise that every business has its own set of challenges, and we provide ductwork solutions that are flexible and customised. Whether your facility requires resistance to extreme temperatures, harsh chemicals, or high humidity levels, we offer a range of materials and configurations to meet these needs. Our expert team works with industries including:

  • Laboratory fume cupboards, Clean rooms and semi conductor installations
  • Chemical Processing Plants – Chemical-resistant ductwork to protect against corrosive substances.
  • Food & Beverage Manufacturing – Hygienic, corrosion-resistant solutions for clean environments.
  • Pharmaceutical Facilities – Precise airflow control for sterile environments.
  • Wastewater Treatment Plants – Durable systems for challenging, moisture-rich environments.
  • Industrial Manufacturing – Robust, heat- and chemical-resistant ductwork solutions.

Why Choose Us?

  • Expertise: Over 100 years of experience in the ductwork industry, providing tailored solutions for diverse sectors.
  • High-Quality Materials: We use only the best corrosion-resistant PVC and polypropylene materials, ensuring long-lasting and reliable performance.
  • End-to-End Service: From design to installation, we offer comprehensive services that are handled by skilled professionals.
  • Safety & Compliance: Our systems adhere to the highest safety standards, with fire and chemical-resistant options for added protection.

Which Ductwork is best for me?

Which kind of ductwork you require is dependent on a range of considerations, including, but not limited to what it is to be used for/requirements:

  • Chemical resistance.
  • Temperature.
  • Fire rating.
  • Pressure.
  • Location.

Our team can assist you in what is best for your business and all our ductwork systems are adapted to BESA154, SMACNA, FM4922, and FM4910.

Tailored to your needs

Specifications can be developed to achieve bespoke objectives and Fume Ductwork cleaning can be accommodated to TR19 standards, and pressure tested to DW144.

Full service from start to finish

Excellent Design

Supporting our unique product range, we offer excellent design and project management.

Experienced

We have an excellent team with many years’ experience of working within a new build, refurbishment or additional equipment installation project.

Versatile & Skilled

Fully comfortable and with the latest requirements including risk assessment and method statements, to working alongside other suppliers or contractors to achieving a timely project completion

Exclusive Service

With this exclusive service we are able to bring together some or all of our products, in to complete packages, including design, construction, installation and commissioning.

Our Data Sheets

Data sheet for
uPVC materials
Data sheet for
uPVC UV materials
Data sheet for
PPs materials
Data sheet for
PP-EL-S materials
Typical Construction specification
for circular PP or PPs Ductwork
Typical Construction specification
for circular UPVC Ductwork
Typical Construction specification
for Rectangular UPVC, PP, & PPs Ductwork

What is corrosion-resistant PVC and polypropylene ductwork?

Corrosion-resistant PVC and polypropylene ductwork is a specialised system made from durable materials designed to withstand harsh environments. These materials are highly resistant to chemicals, moisture, and extreme temperatures, making them ideal for industries where standard ductwork would deteriorate quickly. PVC and polypropylene are commonly used for applications requiring a high level of corrosion resistance, such as chemical processing plants, wastewater treatment facilities, and food manufacturing.

Why should I choose corrosion-resistant ductwork over traditional materials?

Corrosion-resistant ductwork offers several advantages over traditional materials such as metal. It provides superior protection against corrosive substances, moisture, and high temperatures, ensuring a longer lifespan and reduced maintenance costs. This is particularly important in environments where the ductwork is exposed to harsh chemicals, extreme conditions, or high humidity. By choosing corrosion-resistant ductwork, you’re investing in a more durable and cost-effective solution.

What types of industries benefit from PVC and polypropylene ductwork?

Our corrosion-resistant ductwork systems are suitable for a wide range of industries, including:

  • Chemical Processing – Protects against aggressive chemicals and corrosive substances.
  • Food & Beverage – Ensures hygienic airflow and prevents contamination.
  • Pharmaceuticals – Meets stringent cleanliness and airflow standards.
  • Wastewater Treatment – Withstands moisture and corrosive elements in harsh environments.
  • Industrial Manufacturing – Offers robust protection in high-temperature and chemical-laden environments.

Can you design a ductwork system to suit my business’s specific needs?

Yes! We specialise in custom ductwork design to meet the unique needs of your business. Whether you require fire-resistant, chemical-resistant, or specialised ductwork for any other purpose, we can create a bespoke solution tailored to your facility’s operational requirements. Our team works with you from start to finish, ensuring that every detail is considered for maximum performance and efficiency.

Is your ductwork fire-resistant?

Yes, we offer fire-resistant options as part of our range of corrosion-resistant ductwork. If your facility needs a ductwork system that can withstand high temperatures or meet specific fire safety standards, we can design and install a system that offers both fire resistance and the durability needed to keep your operations running smoothly.

How long will my ductwork system last?

The lifespan of your ductwork system depends on factors such as the materials used, the operating conditions, and the level of maintenance. Corrosion-resistant PVC and polypropylene are highly durable materials that offer a longer lifespan compared to traditional ductwork, particularly in environments with exposure to moisture and chemicals. With proper maintenance, your system can last for many years, reducing the need for frequent replacements.

Do you offer installation services?

Yes, we provide full installation services for all our ductwork systems. Our experienced technicians ensure that your ductwork is installed correctly, efficiently, and in compliance with all relevant safety standards. We take care of everything from assembly to sealing, guaranteeing a secure and high-performance system.

Will my ductwork system need maintenance?

While corrosion-resistant ductwork requires less maintenance than traditional systems, routine inspections and cleaning are still recommended to ensure optimal performance. Depending on your system’s use, we can advise on the appropriate maintenance schedule to keep your ductwork in top condition and to prevent any potential issues.

Can you supply and install ductwork for large-scale industrial projects?

Yes, we have extensive experience supplying and installing ductwork for both small and large-scale industrial projects. Whether you require a small-scale installation or need a comprehensive system for a large manufacturing facility, we can handle projects of all sizes with expertise and efficiency.

How can I get a quote for a custom ductwork system?

To receive a personalised quote, simply get in touch with our team. We will arrange a consultation to discuss your specific requirements, including the materials, sizes, and features you need. Based on this, we will provide you with a detailed, no-obligation quote for the design, supply, and installation of your bespoke ductwork system.