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Cryotech Polar Guard® Advance — Type IV Aircraft De-icing

Cryotech Polar Guard® Advance is a Type IV aircraft de-icing/anti-icing fluid engineered to deliver superior anti-icing protection. Its low-viscosity, propylene glycol-based formulation ensures effective prevention of ice formation on aircraft surfaces during ground operations, even under severe winter conditions. Polar Guard® Advance is supplied as a ready-to-use solution, facilitating efficient application and enhanced safety.

Key benefits

Best LOUT in the Industry

Lowest Operational Use Temperature: Provides reliable performance at temperatures as low as -22.9°F (-30.5°C), ensuring effectiveness in extreme cold conditions

Extended holdover times

Offers prolonged protection against ice reformation, reducing the need for reapplication and enhancing operational efficiency

Low viscosity for ease of handling

Facilitates smoother application with superior sprayability and minimal foaming, optimizing ground handling procedures

Good storage and shear stability

Maintains consistent performance characteristics over time, ensuring reliability throughout its shelf life

Fully certified

Complies with AMS 1428/1 standards and holds certifications from FAA, EASA, and ISO 11075, meeting rigorous international aviation safety requirements`

Industry Application
Cryotech Polar Guard® Advance ensures timely departures and maintains flight schedules during adverse weather conditions. It offers dependable ice protection, enhancing the efficiency of ground operations. Plus provides robust anti-icing protection critical for mission readiness, passenger safety and comfort.
Specifications
Value
Composition
Contains minimum 50% propylene glycol
Appearance
Semi-transparent, straw colour (or colourless)
Viscosity*
25 mPa.s @ 20°C
Flash point
Minimum on-wing
4050 mPa.s
In Service Limits
        Neat
        75/25
        50/50
 
4050–16200 mPa.s
9750–38000 mPa.s
80–48000 mPa.s
Sales specification
8000 15000 mPa.s
*Brookfield LVT, Spindle No. 1
@0,3 rpm @ 20°C
Freezing point
100/0 = Below -37,6°C
50/50 = -10,6°C
Temperature storage limits
Minimum -30°C, Maximum 60°C
Refractive index
At 20°C
Neat = 1,3900–1,3930
75/25 = 1,3768–1,3809
50/50 = 1,3622–1,3663
Surface tension
At 20°C =31,3 dynes/cm
pH at 20°C
Neat = 6,4–7,4
75/25 = 6,4–7,4
50/50 = 6,0–7,4
Storage stability
2 years in the original sealed container when stored within temperature limits
Specific gravity
At 20°C = 1,040+0,015
Packaging
1000 liter IBC

Bulk
Cryotech Polar Guard® Advance is ideally suited for:
Commercial airlines and regional carriers
Airport ground handling and de-icing service providers
Military and government aviation operators
Charter and business aviation services
Handling & Storage
To maintain product quality and ensure safety:
Storage Temperature: Store between -20°F (-30°C) and 122°F (50°C) in a dry, well-ventilated area away from direct heat and sunlight
Packaging: Available in 55-gallon drums (208 liters), 265-gallon totes (1,003 liters), and bulk quantities
Shelf Life: Up to 2 years in original, sealed containers when stored within specified temperature limits
Precautions
Avoid contact with skin and eyes; appropriate personal protective equipment (PPE) is recommended during handling
Avoid inhaling mists or vapors when spraying; use in well-ventilated areas
Keep containers tightly sealed when not in use to prevent contamination
Follow local regulations for handling and disposal; consult the Safety Data Sheet (SDS) for detailed information
Safe longer taxi times or ground delays
It’s ideal for moderate winter conditions where longer taxi times or ground delays are anticipated

We provide 24/7 support
throughout the winter season

Vladislav
Vasilchenko

Rigorous quality control

Our state-of-the-art laboratory ensures every batch meets the highest safety and performance standards

Decades of experience

With years of expertise in chemical manufacturing, we bring unmatched knowledge and innovation to every product we deliver

High production capacity

With the ability to produce up to 25,000 tons of deicers annually, we can scale to meet the demands of even the busiest airports

Large storage facility

Our expansive storage ensures a reliable supply, ready to meet your requirements when it matters most

Unmatched speed & flexibility

We adapt to your needs with rapid delivery times and customized solutions to keep operations seamless

Ensuring safety for over 35 million flights annually

Get a quote
Get a quote

Contact us

Phone
+385 (1) 7707 723
Team working hours
Monday-Friday
8 AM – 5 PM
Our Zagreb office
Radnička cesta 173 L, 10000, Zagreb
Open Office Hours
Monday-Friday
8 AM – 4 PM
quality
commitment
innovation
expertise
quality
commitment
innovation
expertise
quality
commitment
innovation
expertise

Safety is our priority. We use technology and expertise to ensure safe departures and landings

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Environmental responsibility

We are committed to developing aircraft de-icing fluids that not only meet the highest standards of safety and performance but also support a more sustainable future for aviation.

Our ESG initiatives
Our ESG initiatives
Triazole-free
formula for reduced environmental impact
No nonyl phenol
ethoxylate surfactants
Biodegradable
Readily biodegradable and classified as non-hazardous
Low toxicity
Industry-leading low aquatic toxicity