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NU-CALGON Freez-Kontr'l 50 Propylene Glycol
NU-CALGONPropylene Glycol

NU-CALGON Freez-Kontr'l 50 Propylene Glycol

The NU-CALGON Freez-Kontr'l 50 is a 50% concentration propylene glycol freeze protectant supplied in a 5-gallon pail. It is formulated for use in industrial fluid systems, with an operating temperature range of -25°F…

SKU 3G-OTH-72545

Also listed as: 418817 · 4188 17

Brand
NU-CALGON
Item
Freez-Kontr'l 50 Propylene Glycol
Category
Propylene Glycol
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NU-CALGON
Manufacturer Part Number
4188-17
Series
Freez-Kontr'l 50
Type
Blue, -25°F to 230°F
Pail
5 gal
Concentration
50%

Technical Documents

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NU-CALGON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NU-CALGON Freez-Kontr'l 50 is a 50% concentration propylene glycol freeze protectant supplied in a 5-gallon pail. It is formulated for use in industrial fluid systems, with an operating temperature range of -25°F to 230°F. The product is identified by manufacturer part number 4188-17 and is colored blue.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is NU-CALGON Freez-Kontr'l 50 used for?

NU-CALGON Freez-Kontr'l 50 is a 50% concentration propylene glycol freeze protectant used in industrial fluid systems to prevent freezing and provide burst protection. It operates from -25°F to 230°F and is supplied in a 5-gallon pail.

What are the specifications of NU-CALGON Freez-Kontr'l 50?

NU-CALGON Freez-Kontr'l 50 is a blue propylene glycol freeze protectant with 50% concentration. It comes in a 5-gallon pail, operates from -25°F to 230°F, and is identified by manufacturer part number 4188-17.

Where to buy NU-CALGON Freez-Kontr'l 50 worldwide?

3G Electric supplies NU-CALGON Freez-Kontr'l 50 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this freeze protectant to your facility. Contact us for availability and lead time.

How to select the right freeze protectant for industrial systems?

Select a freeze protectant like NU-CALGON Freez-Kontr'l 50 based on required temperature range and system compatibility. For systems operating from -25°F to 230°F, a 50% propylene glycol concentration provides freeze and burst protection. Always verify material compatibility with your equipment.

Used in

Common applications for NU-CALGON
Commercial HVAC maintenance — NU-CALGON Heat Conducting Compound for improving heat transfer in heat exchangers
Refrigeration system repair — NU-CALGON Flared Fitting Seal Kit for sealing 45° flare connections
Industrial refrigeration — NU-CALGON Emkarate RL68HP synthetic oil for HC refrigerant compressors
HVAC system flushing — NU-CALGON Flush Injection Tool for cleaning A/C Re-New series components
Freeze protection in cooling towers — NU-CALGON Freez-Kontr'l 95/5 for low-temperature glycol systems
Evacuation pump maintenance — NU-CALGON ISO-46 pump oil for refrigerant evacuation pumps

NU-CALGON Products

3G Electric supplies NU-CALGON propylene glycol. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This DOWFROST DOWCAL 200 propylene glycol fluid is formulated for closed-loop heat transfer systems requiring freeze and burst protection. The 92% concentration provides burst protection down to -100°F. Supplied in a 1-gallon container with blue color for easy identification. Suitable for use in HVAC, refrigeration, and process cooling applications
DOWFROST
This DOWFROST DOWCAL 200 propylene glycol fluid is formulated for closed-loop heat transfer systems requiring freeze and burst protection. The 92% concentration provides burst protection down to -100°F. Supplied in a 1-gallon container with blue color for easy identification. Suitable for use in HVAC, refrigeration, and process cooling applications
This polyol ester synthetic refrigeration oil is formulated for use with HCFC refrigerant groups in commercial and industrial refrigeration compressors. It offers an ISO-22 viscosity grade, 100 SUS viscosity, and a -70.6°F pour point for low-temperature applications. Supplied in a 1-gallon bottle
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This polyol ester synthetic refrigeration oil is formulated for use with HCFC refrigerant groups in commercial and industrial refrigeration compressors. It offers an ISO-22 viscosity grade, 100 SUS viscosity, and a -70.6°F pour point for low-temperature applications. Supplied in a 1-gallon bottle
Polyol ester synthetic refrigeration oil from the Emkarate RL68H series. ISO-68 viscosity grade with 200 SUS and a pour point of -54.4°F. Compatible with HFC refrigerant groups. Supplied in a 1-gallon can. Used for compressor lubrication in commercial and industrial refrigeration systems
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Polyol ester synthetic refrigeration oil from the Emkarate RL68H series. ISO-68 viscosity grade with 200 SUS and a pour point of -54.4°F. Compatible with HFC refrigerant groups. Supplied in a 1-gallon can. Used for compressor lubrication in commercial and industrial refrigeration systems
Polyol ester synthetic refrigeration oil from the Emkarate RL100H series. ISO-100 viscosity grade, 500 SUS, pour point -23.8°F. Clear, A2L compatible, for use with HCFC refrigerant groups. Supplied in a 1-gallon can
NU-CALGON
Polyol ester synthetic refrigeration oil from the Emkarate RL100H series. ISO-100 viscosity grade, 500 SUS, pour point -23.8°F. Clear, A2L compatible, for use with HCFC refrigerant groups. Supplied in a 1-gallon can
A clear gel heat compound in a 1 qt spray bottle, applied to protect surfaces from high heat during brazing or soldering. Used in HVAC installation and repair to shield nearby components, valves, and tubing from thermal damage
NU-CALGON
A clear gel heat compound in a 1 qt spray bottle, applied to protect surfaces from high heat during brazing or soldering. Used in HVAC installation and repair to shield nearby components, valves, and tubing from thermal damage
Polyol ester synthetic refrigeration oil with ISO-22 viscosity grade and a pour point of -61.6°F. Compatible with HFO refrigerant groups. Suitable for lubricating compressors in commercial and industrial refrigeration systems. Supplied in a 53 gal drum
NU-CALGON
Polyol ester synthetic refrigeration oil with ISO-22 viscosity grade and a pour point of -61.6°F. Compatible with HFO refrigerant groups. Suitable for lubricating compressors in commercial and industrial refrigeration systems. Supplied in a 53 gal drum

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NU-CALGON Burst-Kontr'l AP-100 is a 60% concentration propylene glycol fluid used as a freeze protectant in HVAC and refrigeration systems. It is supplied in a 5 gallon pail and is blue in color. This product helps prevent freezing and bursting of pipes and equipment in closed-loop heat transfer applications
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NU-CALGON Burst-Kontr'l AP-100 is a 60% concentration propylene glycol fluid used as a freeze protectant in HVAC and refrigeration systems. It is supplied in a 5 gallon pail and is blue in color. This product helps prevent freezing and bursting of pipes and equipment in closed-loop heat transfer applications
Propylene glycol freeze protectant with 95% concentration, colored blue. Supplied in a 55 gal drum. Used in closed-loop water systems for freeze and corrosion protection in HVAC, industrial cooling, and hydronic heating applications
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Propylene glycol freeze protectant with 95% concentration, colored blue. Supplied in a 55 gal drum. Used in closed-loop water systems for freeze and corrosion protection in HVAC, industrial cooling, and hydronic heating applications
NU-CALGON Freez-Kontr'l HD is a 70% concentration propylene glycol freeze protectant in a 5-gallon pail. The pink fluid is not food safe and is intended for use in closed-loop HVAC, hydronic heating, and cooling systems to prevent freezing and corrosion
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NU-CALGON Freez-Kontr'l HD is a 70% concentration propylene glycol freeze protectant in a 5-gallon pail. The pink fluid is not food safe and is intended for use in closed-loop HVAC, hydronic heating, and cooling systems to prevent freezing and corrosion
NU-CALGON Freez-Kontr'l 95/5 is a 95% concentration propylene glycol freeze protectant in a 5-gallon pail. Blue in color, it operates from -60°F to 230°F. Used in closed-loop heating and cooling systems to prevent freezing and corrosion
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NU-CALGON Freez-Kontr'l 95/5 is a 95% concentration propylene glycol freeze protectant in a 5-gallon pail. Blue in color, it operates from -60°F to 230°F. Used in closed-loop heating and cooling systems to prevent freezing and corrosion