- Home Page /
- Automotive /
- Oils & Fluids /
- Antifreezes & Coolants /
- ComStar ProFrost I-50, Propylene Glycol Heat Transfer F...
0 ratings
Item #:
83208524
ComStar ProFrost I-50, Propylene Glycol Heat Transfer Fluid Anti-Freeze with Inhibitor, Prediluted to 50%, 50% Propylene Glycol, Made in USA, 5
Item #:
83208524
XCD 572
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 10
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Profrost is a premium industrial anti-freeze coolant designed for use in various systems and is non-toxic, non-irritating, and biodegradable.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Efficiency
ComStar ProFrost I-50 is prediluted to 50%, ensuring maximum heat transfer efficiency for a variety of cooling applications while effectively preventing freeze damage.
Inhibitor Technology
Includes advanced inhibitors to protect systems from corrosion and degradation, extending the lifespan of equipment and enhancing overall reliability in demanding environments.
USA Made Quality
Proudly made in the USA, ComStar ProFrost I-50 guarantees strict quality control standards, providing consumers with a trustworthy and premium heat transfer solution.
Product Details
| Item Weight | 40 lbs (18.14 kg) |
Who Should Buy?
-
HVAC Professionals
Ideal for HVAC systems requiring reliable heat transfer and freeze protection in diverse temperature conditions.
-
Industrial Applications
Perfect for use in industrial chillers, boilers, and cooling systems demanding efficiency and longevity.
-
Residential Users
Great choice for homeowners with radiant heating systems needing dependable anti-freeze protection.
-
High-Temperature Systems
Not suitable for systems operating at exceptionally high temperatures that require specialized heat transfer fluids.
Product Description
ComStar ProFrost I-50, Propylene Glycol Heat Transfer Fluid Anti-Freeze with Inhibitor, Prediluted to 50%, 50% Propylene Glycol, Made in USA, 5 Gallon 35-758
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is ComStar ProFrost I-50 used for?
Answer: ComStar ProFrost I-50 is a heat transfer fluid designed primarily for heating and cooling systems, including HVAC applications and chillers. Its 50% propylene glycol formulation works efficiently to lower the freezing point of the fluid, preventing freeze damage in systems operating in cold environments. This makes it an ideal choice for both residential and industrial applications, ensuring that systems run smoothly even in frigid temperatures. -
Question:
How does the propylene glycol in ProFrost I-50 work?
Answer: Propylene glycol, as contained in ProFrost I-50, serves as an effective antifreeze agent that lowers the freezing point of liquids. This enables it to provide reliable heat transfer at low temperatures without the risk of freezing and damaging equipment. Its unique formula also includes inhibitors that protect against corrosion and scaling, thereby prolonging the lifespan of your heating system and enhancing its overall efficiency. -
Question:
Is ComStar ProFrost I-50 safe for use in food-related applications?
Answer: Yes, ComStar ProFrost I-50 is considered safe for use in food-related applications because propylene glycol is non-toxic and generally recognized as safe. This makes it suitable for various cooling systems in food processing and storage. However, it’s always recommended to check local regulations and guidelines to ensure compliance with health and safety standards. -
Question:
Can ProFrost I-50 be mixed with other antifreeze products?
Answer: It is generally not advisable to mix ProFrost I-50 with other antifreeze products, especially those containing ethylene glycol, as this can lead to chemical reactions that decrease performance and protection. For optimal results, it's best to use ProFrost I-50 as it is or in a completely drained system to maintain its effectiveness, enhancing system longevity and performance. -
Question:
What temperature range does ComStar ProFrost I-50 operate effectively?
Answer: ComStar ProFrost I-50 is designed to operate effectively in a wide temperature range, down to approximately -34°F (-37°C) when diluted to 50%. This makes it ideal for use in regions with harsh winter climates, ensuring that your heating and cooling systems function efficiently without the risk of freezing damage. -
Question:
How do I use ComStar ProFrost I-50 in my system?
Answer: To use ComStar ProFrost I-50, simply pour the fluid directly into your heating or cooling system, ensuring that it is compatible. It comes ready to use, which means there’s no need for dilution. Monitor your system regularly to maintain optimal fluid levels and efficiency, making it a hassle-free solution for effective heat transfer. -
Question:
Does ComStar ProFrost I-50 provide corrosion protection?
Answer: Yes, ComStar ProFrost I-50 is formulated with corrosion inhibitors that protect metal components within your heating or cooling systems. This protection helps prevent the formation of rust and scale, ensuring that your systems operate efficiently over time. This is particularly beneficial for prolonging the life of your system and minimizing maintenance needs. -
Question:
What systems can benefit from using ComStar ProFrost I-50?
Answer: ComStar ProFrost I-50 is versatile and can be used in a range of systems including HVAC units, chillers, industrial cooling systems, and even in solar heating applications. Its efficient heat transfer properties and freeze protection make it suitable for both residential and commercial installations, enhancing operational performance across various environments. -
Question:
Where can I buy ComStar ProFrost I-50 in Grenada?
Answer: You can purchase ComStar ProFrost I-50 from Ubuy, a reliable online platform offering a wide selection of products including heating and cooling fluids like this antifreeze. Ubuy provides a convenient shopping experience, allowing you to find the right product and have it delivered directly to your doorstep. -
Question:
Is ComStar ProFrost I-50 environmentally friendly?
Answer: ComStar ProFrost I-50 is formulated with propylene glycol, which is a more environmentally friendly alternative to traditional ethylene glycol-based antifreezes. Propylene glycol is biodegradable and poses a lower risk of toxicity to humans and wildlife, making it a suitable choice for users looking to minimize environmental impact while maintaining system efficiency.
ComStar Antifreezes & Coolants Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 572
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Suitable for a wide range of systems including chillers, industrial processing, refrigeration, computer room cooling, and more.
- Lasts longer than other market alternatives, available with corrosion inhibitor for system protection.
- Available with or without green color, and with or without a corrosion inhibitor, in various solution ratios.
- Available in 5 or 55-gallon containers for convenience.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.