- Burst protection to minus 50°
- Propylene glycol based product, glycerin free
- Ideal protection of all recreational water systems
- View More Details
Product Overview
PRIME GUARD minus 50°F RV and Marine Premium Antifreeze is a propylene glycol (PG) based product blended with a proprietary additive package. Our patented Acra-Blend Process ensures that every bottle is blended to exact specifications. This is critical as this product is typically used to winterize valuable equipment that is difficult or expensive to repair.
- Computerized high pressure blending assures 100% blend accuracy
- 100% USP IG RV grade propylene glycol used for all product
- Proprietary corrosion inhibitor blend
- Use in RVs, boats, swimming pools, vacation homes
- RV and marine formula is the exact OEM product used by the country's largest boat and motor manufacturers
Info & Guides
Specifications
Details
Automotive Part Type
Antifreeze
Container type
Bottle
Features
No Additional Features
General Part Type
Antifreeze
Pack Size
1
Volume (fl. oz.)
128
Where to Use
Specialty
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
No
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Oct 23, 2021
DO NOT USE ON YOUR BOAT ENGINE
Read the fine print not for use on Marine Engines, used it on my potable water system and returned 7 gallons
by
Oct 23, 2021
What's to say? It's RV antifreeze, they had it, price...
What's to say? It's RV antifreeze, they had it, price was right!
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Oct 23, 2021
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Oct 15, 2021
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Oct 15, 2021
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Oct 15, 2021
There was quite a bitter taste, not even close to...
There was quite a bitter taste, not even close to pink lemonade as I had expected. It rated it as average as it wasn’t all bad, as my hopes were a bit higher than they should have been.
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Oct 15, 2021
Winterization
Whenever winter is approaching, I like to winterize anything that uses a liquid that has a freeze potential. This can include water pipes taken out of service for the winter, sprinkler systems, RV's even garden hoses. I've used this product for several years now with no adverse affects and no property loss due to freeze.
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Oct 15, 2021
Over priced. Couldn't get the cheaper stuff so had to...
Over priced. Couldn't get the cheaper stuff so had to buy this. Cheaper stuff just as good.
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Oct 6, 2021
I was introduced to prime guard by my friend. who's...
I was introduced to prime guard by my friend. who's mother has a pool. he told me it works great to keep the PVC lins under her pool from freezing during the winter. And when its time to open the pool. Prime guard just back washes away.
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Oct 5, 2021
I have used the product twice, March and September. It...
I have used the product twice, March and September. It does remove mold, mildew and road grime from my RV. No need to scrub, unless you want to. I had best results avoiding direct sunlight when applying prior to rinse off
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Oct 5, 2021
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Oct 5, 2021
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Oct 5, 2021
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Oct 5, 2021
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Oct 5, 2021
Great for closing my pool. Cost went up so...
Great for closing my pool. Cost went up so that why I have 4 star
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Sep 23, 2021
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Sep 22, 2021
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Sep 22, 2021
I WILL KNOW NEXT SPRING WHEN I OPEN MY SUMMER...
I WILL KNOW NEXT SPRING WHEN I OPEN MY SUMMER HOME---------THAT NOTHING FROZE OR RUPTURED!
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Sep 21, 2021
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Feb 26, 2021
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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Feb 17, 2021
This product did the job....
This product did the job.
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Jan 30, 2021
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Jan 10, 2021
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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Dec 24, 2020
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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Dec 21, 2020
Great price. I stock and ready in an hour for...
Great price. I stock and ready in an hour for curbside pickup.
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Dec 18, 2020
Excellent anti freeze
Excellent anti freeze
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Dec 13, 2020
Product was easy to use did the job that I...
Product was easy to use did the job that I needed done.
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Nov 27, 2020
Works great and did the job!
Works great and did the job!
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Nov 26, 2020
Easy to order and winterize....
Easy to order and winterize.
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Nov 11, 2020
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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