Ideal protection of all recreational water systems
Product Details
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
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Specifications
Questions & Answers
21Questions
Q:can it be used in hot tubs
by|Dec 21, 2022
0 Answer
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Q:Is this product biodegradable?
by|Nov 1, 2022
0 Answer
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Q:can i use this to winterize my engine?
by|Oct 20, 2022
1 Answer
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A:Â Yes this is a non toxic product it's not listed that wat because we don't want people to think that it's consumable.
by|Nov 2, 2022
Q:Is the SDS melting/freezing point value of 15.6 deg C or 65 deg F correct? With this value it does not look like an antifreeze agent. More like a freezing agent.
by|Oct 18, 2022
1 Answer
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A:Â The SDS is outdated. What application are you using the antifreeze for? It protects to a -50 burst level, the fluid undiluted will begin to form ice crystals at about 8-10 degrees farhenheit. As it gets colder, it will get slushy but not expand.
by|Nov 9, 2022
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Customer Reviews
4.7 out of 5
(76)
4.7
out of 76 reviews
90%recommend this product
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Showing 1-10 of 76 reviews
Jan 5, 2023
Products does what it says on package worth extra money...
Products does what it says on package worth extra money you pay
by
Verified Purchase
Jan 4, 2023
by
Verified Purchase
Dec 28, 2022
Great product for winterizing my boat engines and water systems!!...
Great product for winterizing my boat engines and water systems!!
by
Verified Purchase
Dec 14, 2022
It was delicious. I used it in both my coffee...
It was delicious. I used it in both my coffee and for baking a cake for my neighbor.
The subtle pink color gave the coffee an odd look, but the taste was terrific.
For the cake I used a pillsbury cherry/chocolate cake mix and the extra pink made it extra special.
We had the whole cake in one evening.
I will probably use a lime extra next time.
by
Verified Purchase
Dec 7, 2022
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Verified Purchase
Nov 29, 2022
Home Depot offered at a good price and stocked in...
Home Depot offered at a good price and stocked in the isle fall RV winterizing.
by
Verified Purchase
Nov 29, 2022
A must have for RV's and Boats
Ben Franklin said: An ounce of prevention is worth a pound of cure. And when it comes to RV's and Boats you want to be sure to winterize with a proven product. Not using a quality product like Prime Guard could result in busted piping, fixtures, drains and pumps. the process is easy and quick. Prime guard is glycerin free. drain water tank, pour in the entire gallon, turn on faucets and let it fill the drains, your done, simple. When spring arrives, simply rinse out the water storage system.
by
Verified Purchase
Recommended
1 found this review helpful
Nov 29, 2022
by
Verified Purchase
Nov 23, 2022
by
Verified Purchase
1 found this review helpful
Nov 23, 2022
Great price for alcohol free RV antifreeze. I...
Great price for alcohol free RV antifreeze. I ordered for curbside pick up and associates were very friendly and helpful when my wife stopped in to pick it upl