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Bung for demijohn

PostPosted: Sat Jan 18, 2014 11:07 pm
by 5 o'clock
I have a couple of 25 litre glass demijohns that I intend to age some rum and whisky in. The depth should make it easy to occasionally drop an airline into it for acceleration of the process.

The local HBS where I bought them from only has rubber bungs. I assume that rubber falls into the same category as plastics?

Anyone know where I can get silicone or cork bungs of approx 40 mm diameter.

Alternatively can I custom make a silicone one using silicone from a caulking gun?

Re: Bung for demijohn

PostPosted: Sat Jan 18, 2014 11:42 pm
by Bushy
Why don't ya spin up something out of wood. Or cork!!!! :handgestures-thumbupleft:

Re: Bung for demijohn

PostPosted: Sun Jan 19, 2014 10:11 am
by Kimbo
Bushy wrote:Why don't ya spin up something out of wood. Or cork!!!! :handgestures-thumbupleft:

:text-+1: If you've got any oak staves around, they would be perfect :handgestures-thumbupleft:

Re: Bung for demijohn

PostPosted: Sun Jan 19, 2014 4:38 pm
by Andy
i use a champagne cork. some of them fit perfectly, some need some sanding down, some are upsidedown

Re: Bung for demijohn

PostPosted: Sun Jan 19, 2014 6:12 pm
by Yummyrum
Did you ask the guy at the HBS.
Mines all sizes of cork bungs but not on display

Just remembered..clarke rubber sell cork bungs too

Re: Bung for demijohn

PostPosted: Sun Jan 19, 2014 7:22 pm
by booma
When I need to get some, I was going to try this place.

http://www.jms-cp.com.au/High-purity-si ... x?pd=77162

a good range of sizes.

Re: Bung for demijohn

PostPosted: Mon Jan 20, 2014 4:33 pm
by Andy
booma wrote:When I need to get some, I was going to try this place.

http://www.jms-cp.com.au/High-purity-si ... x?pd=77162

a good range of sizes.


pricey though

Re: Bung for demijohn

PostPosted: Mon Jan 20, 2014 6:36 pm
by gad
Just my first hit from a google search, I knew they were available, I have purchased a few from my local HBS.

http://www.brewcraftsa.com.au/showProduct/Wine+Making/Bungs/70112

or though the ones I bought for my demi-johns were only $6 (which I thought was steep at the time).

Re: Bung for demijohn

PostPosted: Mon Jan 20, 2014 6:59 pm
by Yummyrum
Yummyrum wrote:Did you ask the guy at the HBS.
Mines all sizes of cork bungs but not on display

Just remembered..clarke rubber sell cork bungs too

Went into clarkys today...don't sell anything that big....sorry

Re: Bung for demijohn

PostPosted: Mon Jan 20, 2014 8:13 pm
by SBB
Some hobby and craft shops sell corks of different sizes.