RV Antifreeze question

[tnrv_er]

Anyone ever have this stuff Freeze? Went out to the camper this morning and the antifreeze in the toilet is frozen! Looked in bathtub & kitchen sink p-trap, also frozen!

Went into my shed, the left over antifreeze in the gallon is also frozen to a slurpee like consistency.

It's been cold the last 4 days, lows down in the single digits but this stuff is "suppose" to rated to minus 50*

What do guys think? Problems when I un- winterize it?

[its_just_me]

Here in Alabama we rarely get below 20, and that's usually for just a few hours. I have had RV's since 1975 (12 units) and have never used the antifreeze. I open the low point drains and blow the lines empty with my small air compressor. I have never had a problem and we camp every month of the year. Leaving next week for 10 days.

[racecitypat]

Perfectly normal!.....

[tnrv_er]

coolbreeze01 wrote:
Were you using the -50?

Yes

[coolbreeze01]

Were you using the -50?

[Dennis12]

yea, what they said

[tnrv_er]

And I was cursing my Walmart brand anti freeze...LOL!

[sch911]

Totally normal!

[DutchmenSport]

It's suppose to turn slushy, that's what's it's designed to do. But it does not expand. Perfectly normal, absolutely correct. Nothing to worry about.

[tnrv_er]

Ok that's what it did!! Thank fellas. In the toilet it hard but not solid. I can scrape the surface with my finger nail.

[Hondavalk]

stuff does turn into slush but won't freeze solid and expand. All should be ok

[GrandpaKip]

It's not supposed to freeze solid, just slushy.