Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Blooze on August 07, 2025, 07:43:44 pm

Title: Silicone filter caps down
Post by: Blooze on August 07, 2025, 07:43:44 pm
I didn’t think about this when I built my Ga-18T clone, but would it be wise to put a silicone bead on one side of the three filter caps to anchor them to the turret board? I keep reading about people doing this. This thing will never be used outside of the house and very rarely moved.

Title: Re: Silicone filter caps down
Post by: tubeswell on August 07, 2025, 09:17:32 pm
No need to use gloop IMO. Looks messy and is more hassle if you have to change filter caps later. YMMV
Title: Re: Silicone filter caps down
Post by: Blooze on August 07, 2025, 09:48:48 pm
No need to use gloop IMO. Looks messy and is more hassle if you have to change filter caps later. YMMV

Thanks. I just wasn’t sure since it’s a head like a Marshall and all the components hang.
Title: Re: Silicone filter caps down
Post by: tubeswell on August 08, 2025, 12:08:18 am
If you want to make them more secure, I think zip ties mounted through the board (or mounted to zip-tie mounts) looks tidier and are easy to clip and replace. YMMV


https://express.ecsnz.com/en/cable-tie-mount-tc-141?gad_source=1&gad_campaignid=17190799643&gbraid=0AAAAADSA7nfv7TPFvcx0yohlUkmhJI9_b&gclid=Cj0KCQjwndHEBhDVARIsAGh0g3AgUGBSQKYcRCiwfWx8w0SZ1IQgDVNCbKc6gI0V1FK_3Hs7cr1ZXmQaAtP1EALw_wcB (https://express.ecsnz.com/en/cable-tie-mount-tc-141?gad_source=1&gad_campaignid=17190799643&gbraid=0AAAAADSA7nfv7TPFvcx0yohlUkmhJI9_b&gclid=Cj0KCQjwndHEBhDVARIsAGh0g3AgUGBSQKYcRCiwfWx8w0SZ1IQgDVNCbKc6gI0V1FK_3Hs7cr1ZXmQaAtP1EALw_wcB)
Title: Re: Silicone filter caps down
Post by: acheld on August 09, 2025, 09:54:00 am
Honestly, no need to secure those caps in your situation.   

Beauty of a build.
Title: Re: Silicone filter caps down
Post by: Blooze on August 09, 2025, 11:06:12 am
Honestly, no need to secure those caps in your situation.   

Beauty of a build.

Thanks!   Here’s a couple pics of it.