Rubber Taste
Moderator: Site Moderator
-
- Novice
- Posts: 17
- Joined: Mon Dec 10, 2012 11:54 am
- Location: Central Texas
Rubber Taste
I am getting a rubber taste in my distilate. My theory is the rubber stopper holding the thermometer at the top of the column. I know aluminum is bad but could i use a piece of aluminum foil under the stopper to prevent the taste transfer. Or would I just be introducing a new taste into the output.
-
- Trainee
- Posts: 758
- Joined: Fri Jun 26, 2009 10:38 am
- Location: West Coast of Canada
Re: Rubber Taste
no rubber...no aluminum...what type of still is it? Is the still the kind with a big white or black stopper at the top of the column? If so try and replace with a natural cork stopper. Some people have also turned a wooden disk to fit the top opening.... If it is just a small 1/4" port on the side, try flour and water paste...but make it thick like bread dough and wrap a wadge around the thermometer and port...it will dry out and get hard and seal as the column gets hot...works great for me as my boka has a small port for the thermometer on the side.
-
- Novice
- Posts: 17
- Joined: Mon Dec 10, 2012 11:54 am
- Location: Central Texas
Re: Rubber Taste
Thanks for the reply. I somehow posted to the wrong board. Thought I was on Q & A with Mentors. I will try to repost.
-
- Novice
- Posts: 17
- Joined: Mon Dec 10, 2012 11:54 am
- Location: Central Texas
Re: Rubber Taste
Sorry didn't answer your question. Still has a big white rubber stopper at the top of the column that holds the thermometer.
-
- retired
- Posts: 16571
- Joined: Sat Dec 18, 2010 7:42 am
- Location: Somewhere in the Ozarks
Re: Rubber Taste
MK need in reposting. It would just get deleted since you already post it once. No need in double posting.
Find a cork stopper. Or wrap it with PTFE tape. I even seen someone use a potato.
Find a cork stopper. Or wrap it with PTFE tape. I even seen someone use a potato.

It'snotsocoldnow.
Advice For newbies by a newbie.
CM Still Mods
My Stuffs
Fu Man
Mr. Piss
That's Princess Piss to the haters.
Advice For newbies by a newbie.
CM Still Mods
My Stuffs
Fu Man
Mr. Piss
That's Princess Piss to the haters.
-
- Trainee
- Posts: 758
- Joined: Fri Jun 26, 2009 10:38 am
- Location: West Coast of Canada
Re: Rubber Taste
I like the potato idea PP
nice neat organic way to solve a problem

-
- retired
- Posts: 16571
- Joined: Sat Dec 18, 2010 7:42 am
- Location: Somewhere in the Ozarks
Re: Rubber Taste
Wasn't my idea. I came take credit for it. And I can't for the life of me remember who it was. But he did say it was like a baked potato after the run was done.beelah wrote:I like the potato idea PPnice neat organic way to solve a problem

It'snotsocoldnow.
Advice For newbies by a newbie.
CM Still Mods
My Stuffs
Fu Man
Mr. Piss
That's Princess Piss to the haters.
Advice For newbies by a newbie.
CM Still Mods
My Stuffs
Fu Man
Mr. Piss
That's Princess Piss to the haters.
-
- Novice
- Posts: 40
- Joined: Fri Jan 25, 2013 6:58 am
- Location: KY
Re: Rubber Taste
what about the tan gum bungs they sell for the still tower,will they add bad taste?
Thanks
NIGHTOWL
Thanks
NIGHTOWL
-
- retired
- Posts: 3432
- Joined: Mon Oct 05, 2009 4:22 am
- Location: Somewhere in the UK...
Re: Rubber Taste
Yes, of course. Only Copper, Stainless steel, flour paste or PTFE... and PP's potato trick may work...NIGHTOWL wrote:what about the tan gum bungs they sell for the still tower,will they add bad taste?
Thanks
NIGHTOWL
No Rubber, Silicon, Plastic, Etc...
♦♦ Samohon ♦♦
Beginners should visit The New Distillers Reading Lounge and the Safety and Related Issues among others...
Beginners should visit The New Distillers Reading Lounge and the Safety and Related Issues among others...