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Customer Questions & Answers for
Super Tech Super Tech RV & Marine Antifreeze

Safe, odorless and non-staining Super Tech RV & Marine Antifreeze provides -50 degrees F burst protection and is safe to use with potable water plumbing systems in RVs, boats, pools and vacation homes.
Customer Questions & Answers:
32 Questions
 | 
17 Answers
Overall Rating:
3.556 out of 5
3.6
out of
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Product Details

Questions & Answers for Super Tech Super Tech RV & Marine Antifreeze

Question

why does the label say do not use on diesel or gas engines?

asked 1 year, 10 months ago
By
kurious
on Super Tech RV & Marine Antifreeze
2 answers
Answers
answer 1
This has a different chemical makeup and boiling point than the antifreeze (ethylene glycol) normally used for engines.

I WOULD NOT use this on an engine...

I suspect the "marine" designation on the label refers to water systems in boats, not their engines.
answered 8 months ago
By
USmith
answer 2
Because this is not an AUTOMOBILE antifeeze that you put in your vehicle to cool your engine. It is a PLUMBING antifreeze that is used in boat and RV plumbing to keep the lines from freezing over the winter when not in use/heated.
answered 1 year, 10 months ago
By
goldmoon0
Question

Do you hve a mixture chart indicating protection levels for different amounts used?

asked 2 years, 10 months ago
By
an anonymous customer
on Super Tech RV & Marine Antifreeze
2 answers
Answers
answer 1
I also agree is should not be diluted in most cases. Depending on where its used, it may get diluted from residual water. It does start to freeze at temperatures much higher than -50* and becomes slushy. The -50* is the burst protection rating. If you're in an area where your temperatures drop into the 20's with record lows near 10*, you should be able to dilute it some. Then check your mixture by putting a sample in your freezer for 24 hours to see if it freezes or remains slushy.
answered 1 year, 11 months ago
By
mandm1200
 - Pa
answer 2
This type antifreeze is not meant to be
diluted. You pump or pour it into your
water lines and sink traps straight out of
the jug.
answered 2 years ago
By
KyDan
 - Kentucky
Question

Re: Super tech rv and marine antifreeze

Im getting ready to winterize my boat engine.

(145005) Super Tech RV marine and RV antifreeze

Does this product have the same rust and corrosion inhibitors that the prestone product have
asked 1 year, 11 months ago
By
Gary
on Super Tech RV & Marine Antifreeze
2 answers
Answers
answer 1
You can use this to winterize your engine, but not run on it. Just run long enough to circulate the antifreeze then shut down for the winter. It dose not have the additives.
answered 1 year, 10 months ago
By
JackUSMM
answer 2
this is not for engines. IT is for the potable PLUMBING system of your boat.
answered 1 year, 10 months ago
By
goldmoon0
Question

can I use rv/marine antifreeze in tractor tires for weight?

asked 1 year, 7 months ago
By
joe
on Super Tech RV & Marine Antifreeze
2 answers
Answers
answer 1
I have used this in tires on my garden tractors and have not had any problems so far. I generally mix it 50-50 with water, but, we seldom get below 0 degrees where I live.

Keep in mind that even with temperatures above this product's freezing point, wind chill can effectively lower the temperature, and it will freeze.
answered 8 months ago
By
USmith
answer 2
Yes they do this when racing on the lakes in upstate new York for more traction and to balance the wheels.
answered 11 months ago
By
an anonymous customer
Question

Can I use RV & Marine antifreeze in radient heat with an aluminum boiler or will it corrode my boiler or do damage

asked 1 year, 10 months ago
By
Mr. Fix IT
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
I'd follow the manufacturer's directions as to the type of antifreeze to use in your boiler.
answered 8 months ago
By
USmith
Question

Is this propelyne glycol or ethanol based?

asked 1 year, 10 months ago
By
thatguy
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
It's inhibited Propylene Glycol, according to the MSDS.

http://www.rsu19.org/assets/files/safety/msds/s/SuperTech%20RV%20and%20Marine%20Antifreeze.pdf
answered 1 year, 10 months ago
By
Alreadyusednickname2
Question

How can I get an MSDS for this product?

asked 1 year ago
By
BobS
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
Walmart provides MSDS to our customers to assist with proper usage of the products and help our small business customers to comply with applicable regulations through this website: http://msds.walmartstores.com/

If you are unable to locate an MSDS please call 1-800-530-9923 or email itmcmpl@email.wal-mart.com.
answered 3 weeks, 1 day ago
By
MSDSHelp
Question

is this good for an inground pool lines if so how how much per 10 feet of 1 1/2" pipe pipe

asked 1 year ago
By
Dave
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
It is "low" toxicity, and can be safely used in all water systems--plastic and metal, but will stain acetate (I doubt that is used in water systems).

To determine how much you need in 10 feet of 1 1/2" pipe, let's just do some basic geometry to determine the volume of the pipe.

The formula for volume in a cylinder (your pipe) is:

Radius (squared) X pi (3.14) x length. Use like units (inches with inches, feet with feet, etc.). The radius is 1/2 of the diameter.

So find the area of the Pipe Inside Diameter by taking 1/2 of the nominal diameter (1 1/2 inch pipe is actually a little larger than 1 1/2 inches), which is 3/4" x 3/4" (use decimal-- .75" x .75") = .5625.

Multiply .5625 x 3.14 =1.766, which is the area of the pipe in square inches. Then, multiply 1.766 x 120 inches (10 foot length converted to inches) = 211.9 cubic inches. A gallon of liquid equals 231 cubic inches, so a gallon of RV antifreeze will fill up your pipe.

Regards,

Steve
answered 8 months ago
By
USmith
Question

Will this work to winterize a northern home for 3 months?

Can the supertech rv and marine antifreeze be used for drains
and commodes in Virginia if I spent 3 months in florida in the
winter?
asked 2 months ago
By
mjs
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
No, this antifreeze is specifically made for RV's & marines.
answered 1 month, 4 weeks ago
By
CommunityAnswer
Question

Super tech antifreez frooz

I winterized my 40ft rv and 34ft yacht with it and it frooz i have pix, what are yo gong to do about it
asked 9 months ago
By
Rob
on Super Tech RV & Marine Antifreeze
1 answer
Answers
answer 1
Note other comments that -50 antifreeze protection is for metal pipes, and that you must have ALL water out of your system. At -50 degrees, this product is probably partially frozen, which explains why plastic pipes and components will freeze and break at warmer temperatures.

BTW, I don't work for WalMart--this is my personal opinion.
answered 8 months ago
By
USmith
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