THE PERFECT SOLUTION
FOR EVERY SURFACE

ROOFING SYSTEMS

WNL’s roofing systems have become an indispensable part of the modern horticulture industry. By replacing your glass panels with a WNL roofing system, you can easily create a commercial space in your greenhouse. Thanks to the high insulation ratings of WNL’s roof panels, you can boost the comfort level of your workspaces while at the same time conserving energy. With a commercial space insulated by WNL panels, you will reduce your carbon dioxide emissions and contribute to a more sustainable world.

WNL supplies different types of roofing systems, which can be equipped with the following:

  • Gable roofs
  • Half glass, half sandwich panels
  • Skylight panels
  • Custom insulation ratings
  • WNL joint
  • Easyjoint assembly system for efficient assembly without any need for sealant
  • Flashings in any colour
  • For newly constructed greenhouses as well as existing greenhouses
  • WNL has the right assembly system for any greenhouse
  • Assembly materials
  • Custom solutions

SIDEWALLS

WNL’s efficient and sustainable sidewall systems will help you give your commercial area a sleek and minimalist look. The high-quality panels have strong insulating propertiesproviding the desired level of comfort while helping you conserve a great deal of energy. WNL also provides fitting solutions for greenhouse walls half made of glass panels and half made of sandwich panels, all the way from the ground to the first purlin, with custom-made flashings. With a commercial area insulated by WNL panels, you will reduce your carbon dioxide emissions and contribute to a more sustainable world.

WNL has various types of sidewall systems, which can be equipped with:     

  • Panels fitting in any type of profile
  • Panels with visible or blind connections
  • Fire-resistant panels with various fire-resistance ratings: 30, 60, 90 or 120 minutes
  • Sidewall panels in a range of colours
  • Flashings in any colour
  • Appropriate insulation rating
  • For newly constructed greenhouses as well as existing greenhouses
  • WNL has the right assembly system for any greenhouse
  • Assembly materials
  • Custom solutions

INTERIOR SPACES

WNL's panel systems are suitable for both indoor and outdoor use. With many choices for high-quality finishes, you can give your interiors the very look you’re after.

These panels are the right choice for you if you want to conserve energy, have an efficient build and enjoy flexible applications. With a commercial area insulated by WNL panels, you will reduce your carbon dioxide emissions and contribute to a more sustainable world.

  • Panels fitting in any type of profile
  • Panels with visible or blind connections
  • Fire-resistant panels with various fire-resistance ratings: 30, 60, 90 or 120 minutes
  • Panels are perforated for sound-proofing purposes
  • Sidewall panels in a range of colours
  • Flashings in any colour
  • Appropriate insulation rating
  • Custom solutions

WNL’S QUALITY GUARANTEE

All of WNL’s sandwich panels meet the most stringent quality requirements and come with 10-year or even 40-year warranties. In addition to all the European NEN standards and certification marks, we have FM-certified panels and certificates specific to Canada (CAN-ULC-S102) and the United States (UL-723).

EASYJOINT OUR LATEST INNOVATION

Waterproof joints allow you to install roof panels without any need for sealant

Panels can be installed easily and very quickly, thus minimising assembly costs

LIGHT AND STRONG

Our sandwich panels have a strong outer layer with a light-weight core. As a result, they are perfect for use in applications where a strong but light-weight material is required.


INSULATION

The core of lightweight and low-density material – e.g. foam – helps reduce heat transfer through panels, which makes our panels useful in applications that require a high degree of insulation.

EASY INSTALLATION

Sandwich panels can be easily installed and can be sawn to measure. Smart joints such as WNL’s Easyjoint allow you to join panels in roofing and sidewall structures without any need for sealant.


VERSATILE

Sandwich panels are available in a wide range of materials and configurations, making them suitable for use in many different types of applications. Due to their versatility, they are very popular with designers and engineers. WNL’s sandwich panels are 100% recyclable, meaning they are genuinely sustainable too!

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Easyjoint

SANDWICH PANELS WITH UNIQUE WATERPROOF JOINTS FOR USE IN ROOFING SYSTEMS

Proper joints are crucial in ensuring that roof panels are windproof and waterproof. WNL’s Easyjoint is a robust and sustainable solution that is easily installed.

  • Reduced assembly costs
  • Safety drainage channel
  • No need for sealant
  • Long life
  • Familiar degree of insulation
  • 10+-year warranty
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S-House™

  • Consistent climate management
  • Create dedicated spaces for processing, logistics and indoor farming
  • Conserve energy

Used to create an insulated business or processing space and/or to allow indoor farming.

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Fire-resistant panels

Fire-resistant panels are made or PIR or stone wool, with stone wool panels having the highest-grade fire-resistant properties.

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Panels with FM certification mark

FM Approval is one of the highest-ranking quality certification marks for products designed to reduce risks and prevent damage. In the Netherlands, too, this certification mark is highly valued by property owners, real estate developers, architects, etc.

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ECO panels

The special thing about ECO panels is that they come with a layer of aluminium foil on the inside. This foil is resistant to ammonia vapour, making it highly suited to agricultural environments. ECO sandwich roofing panels come in various thicknesses and can be used both sawn and bent.

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Wall cassettes

When constructing a building, there are many advantages to working with wall cassettes:

  • A wide range of options with regard to the exterior wall cladding material to be selected and assembled
  • Highly fire-resistant if glass wool or stone wool insulation materials are used
  • Soundproofing, with optional perforations further improving the acoustic properties
  • Our wall cassettes are supplied with sealing tape, which can be used to improve air sealing and achieve a higher insulation rating and a more comfortable temperature
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