Solutions for tomorrow

Friiva® Glass Flood Wall FGFW: Passive Flood Protection

The Friiva® Glass Flood Wall FGFW provides robust flood protection in a permanent, transparent solution. Engineered to deliver the same high level of defense as demountable barriers, it remains in place at all times, ensuring uninterrupted safety with minimal visual impact. This makes FGFW an excellent choice for locations that require reliable flood defense and unobstructed views—such as riverside walkways, parks, beaches, or other scenic areas.

Flexible Design and Installation

FGFW is designed for adaptability and aesthetics. It can be installed as a freestanding barrier on a foundation or mounted atop a half-height wall to achieve greater flood protection heights. When paired with a suitable concrete foundation, the barrier can reach up to 1.5 meters in height, providing effective coverage for vulnerable sites.

 

A key advantage of the system is its expandability. FGFW utilizes the post design from our FNF-035 series demountable aluminum flood barriers, allowing for easy extension: additional aluminum panels can be added above the glass to increase the barrier’s height as needed, enabling responsiveness to changing flood risks.

Friiva® Aluminum Gate & Fence Flood protection barrier

Built for Strength and Reliability

FGFW is constructed with high-strength laminated tempered glass and precision-engineered aluminum posts, ensuring the structure withstands both static and dynamic forces. 

 

The barrier is securely anchored to its foundation with durable plates and fitted with premium waterproof seals to deliver complete watertight protection.

 

Other than basic surface cleaning, the system requires virtually no maintenance, offering dependable and long-term protection.

Friiva® Glass Flood Wall FGFW Key Features

  • High-Quality Materials: Posts are made from Aluminium 6063-T6 for excellent corrosion resistance and longevity. Centre posts use Aluminium 6063-T5 and are anchored with stainless steel plates for added stability.
  • Durable Glazing: Standard specification includes 32mm triple-layer laminated and tempered safety glass, with thicker options available for sites that require extra protection.
  • Secure Sealing: EPDM waterproof seals ensure a fully watertight barrier.
  • Customisable Design: Barriers can be tailored in length (1,200–3,000 mm) and height (500–1,500 mm). Multiple finishes, including RAL powder coatings, are available for seamless integration into any setting.
  • Low Maintenance: Designed for durability, the system operates without regular maintenance, keeping long-term costs low.

The Friiva® Glass Flood Wall FGFW offers a permanent, clear flood defense solution that combines strong protection, minimal visual impact, and easy operation for a wide range of environments.

Friiva® Glass Flood Wall FGFW Technical Details:

Friiva® Glass Flood Wall: Installation Examples

Download AS FRIIS Flood Protection Brochures

Flood protection solutions we provide

Friiva® Gate & Fence Flood protection barrier

Fast and easy deployable aluminum flood protection barrier for fences, gates and doors

Friiva Gate and Fence barriers is a unique modular system made from aluminum. The system is versatile and can be customized to most height and length requirements to protect building or areas as required.

The barrier panels and posts are constructed in durable aluminum alloy. The aluminum barrier panels provide flood protection in vertical increments of 200 mm logs/planks.

The barrier panels stack on top of one another and most applications can be installed by one person.

FloodBreak® Flip-up passive flood barrier

FloodBreak® provides customised passive flood barrier systems engineered to protect nearly any vulnerable area and effectively reduce your flood risk.


Permanently installed and almost invisible, our revolutionary automatic flood barriers offer constant, 24/7 protection for vulnerable openings without needing power or human action. 


These innovative systems activate automatically when floodwaters rise, responding instantly to threats and ensuring your property remains safeguarded—even in emergencies when response time is critical.

Cold Flood Prevention mobile wide area flood protection barrier

Fast deployable flood protection barrier for versatile use in flood protection and controlling water flow.

Cold Flood Prevention is a unique modular system, which consists of a series of elongated sections that can be attached to each other and thereby the length is easily adaptable to suit the extent of the flood.

The barrier is filled with water, which creates a massive pressure that seals the surface and enables the barrier to withstand and divert floodwater. The barrier’s cellular construction ensures that it remains stable on any surface irrespective of external conditions making the barrier extremely robust and highly effective in preventing flooding. Available in heights from 420 mm up to 1,1170 mm flood protection heights.

Dam Easy® Door & Gate Flood protection barrier

Fast and easy deployable composite flood protection barrier for gates and doors

Dam Easy offers an excellent alternative to heavy and messy sandbags, this barrier provides the first line of defense to prevent water from entering doors and windows in your home.

When flooding happens, the ability to act quickly is critical. This flood protection barrier provides you with reliable flood protection at your fingertips as it can be installed in under 5 minutes! The Dam Easy door is 720 mm height and easily offers flood protection up to 600 mm

Drain stoppers & accessories

Easy deployable drain stoppers and back flow valves.

The increasing extreme climate puts an enormous pressure on drainage systems. Heavy rainfall often overwhelms the drainage system that cannot cope with the massive water runoff. This results in flooded and contaminated areas around the systems as well as dangerous situations when manhole covers are opened to cope with the excess water.

AS FRIIS offers a range of products from Drain stoppers, Knife gate valves and back flov valves to mitigate flooding from drains and wells.

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