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Floating cover for liquid surfaces

COVEX®
FLOATING COVER


Covex® is a modular floating cover designed for liquid surfaces, made up of plastic hexagons.

When installed over the entire liquid surface, the hexagons form a barrier that covers 98% of the surface, generating various benefits.

Benefits

Covex® is very versatile and ensures immediate results:

Covex floating cover preventing water evaporation

Up to 97% evaporation reduction

Minimal water loss. More water availability each year and superior water conservation.

Covex floating cover blocking algae growth on pond

Over 90% algae and biofilm reduction

No sunlight means no photosynthesis. No chemicals or equipment are needed.

Covex floating cover eliminating odors from liquid surface

Over 90% odor reduction

No more bad odors and their negative impacts on nearby communities.

Covex floating cover freeze prevention on water reservoir

Freeze retardant / insulating

The insulation properties delay the water freezing by many hours.

Covex floating cover reducing heat loss on heated pond

Significant heat loss reduction

The insulation properties reduce heat loss and energy consumption.

Covex floating cover protecting wildlife from contaminated water

Water & wildlife protection

Keep birds away from the liquid to avoid its contamination.

It even prevents mosquito breeding.

These efficiency % have been proven by universities and technical
entities that specialize in thermodynamics and fluid dynamics.

Covex® - the floating cover for ponds and water protection

COVEX®

After many years of making floating covers for agriculture, mining, wastewater treatment plants, and other industries, we challenged ourselves to create the most efficient, low environmental impact floating cover possible. This is how Covex® was born.

We managed to develop a floating cover that:
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/ Uses recycled plastic.
/ Is made of UV-stabilized HDPE with carbon black.
/ Uses energy from renewable sources.
/ Circular economy floating cover.
/ Is 100% recyclable at the end of its service life.

A DIFFERENT
FLOATING COVER


You probably have tried other alternatives with no good results.

This is really frustrating but don't worry... you are in the right place.

It's easy to install, works right away, and helps you save money. A real peace of mind for you. That's our promise.

Why is Covex® different?

STABILITY / The hexagons are ballasted with water to give them weight, lower their centre of gravity and eliminate the water-atmosphere interface.

WIND RESISTANCE / water ballasted and aerodynamic design to guarantee high wind resistance. Minimum surface area exposed to the wind, maximum weight to resist it.
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COVERAGE /
our coverage is real. The hexagons cover 98% of the surface at all times. This is what matters.

Covex Modular Floating Cover
Solutions by industry

The same physics, applied to your industry.

Every uncovered reservoir loses water, grows algae and attracts birds. What changes is what that costs you. Choose your industry to see the solution built for your operation.

Mining

Copper · Gold · Process water · Tailings

Recover water in arid operations, retain heat in leaching circuits, and keep wildlife off process ponds with an auditable physical barrier.

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Agriculture

Irrigation · Vineyards · Frost control

Secure water for your crops: up to 97% less evaporation, algae kept out of drip lines, and water that stays liquid on frost nights.

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Process Industries

Food processing · Pulp & paper · Beverages

Control evaporation and algae in storage and process ponds, and cut the odor emissions that reach nearby communities by over 90%.

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Solar

PV parks · CSP & molten salt · Wash water

Protect the water you paid to bring to a desert site: less evaporation on wash and raw water reservoirs, algae kept out of the wash circuit, and no open water mirror to draw birds.

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Oil & Gas

Produced water · Evaporation ponds · Storage

Cover produced water and storage ponds: less evaporation, fewer odors, and no open water surface to attract birds.

GO →

Wastewater Treatment Plants

Lagoons · Sludge ponds · Reuse storage

Mitigate odors at the source by sealing the water-air interface, block the light that drives algae, and protect treated water held for reuse.

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Digestate & Slurry

AD lagoons · Slurry · Digestate storage

Cut odor and emissions at the source on digestate and slurry lagoons, with a cover that follows the level, lets rain through and stays clear of mixers.

GO →

Landfills

Leachate ponds · Odor · Birds

Stop leachate pond odor at the source: over 90% less odor and emissions, 98% of the surface covered and no open water left for birds.

GO →

EVAPORATION CALCULATOR

Wondering how much water you're losing to evaporation and how much Covex® could save?

Using our proprietary validated evaporation model, we can calculate it anywhere in the world.

Just fill the contact form in the footer!
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Protect water
Protect life

Covex evaporation calculator

Why COVEX®

MORE & BETTER WATER

Up to 97% evaporation reduction
Over 90% biofilm or algae reduction
Less dust
Less contamination
Scientifically proven

GUARANTEED SAVINGS

Less chemicals
Less materials & equipment
Less labor
Less energy consumption
Maintenance free
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WE ARE TOGETHER

10-year warranty
25+ years of lifespan
Low water & carbon footprints
Water savings reports
Circular economy & sustainability
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Clients

Logos para vista escritorioGrid of logos from mining, energy, waste, and vineyard companies including BHP, Codelco, Newmont, Grupo México, and more.