[sdiy] MG Chemical 8339 Rubber Keypad Repair Kit...

[Jean-Pierre Desrochers]

Are these pads self-adhesives ?
If so, is the 'sticking' stuff flexible, reliable ?
I could be interested.
JP

Le 2013-01-22 08:27, rob hukin a écrit :
> Hi Jean-Pierre,
>
> The discs are 4mm x 0.08mm (I don't have a micrometer, but that's
> what my vernier calipers say). There is plenty of spare material on
> the strips around the discs if you need to cut smaller.
>
> regards,
> rob.
>
> On 22 Jan 2013, at 12:27, Jean-Pierre Desrochers wrote:
>
>> Hi Bob,
>>
>> One very important thing about your disks
>> is the thickness... The inside of my 50 switches
>> to repair is very tight. The inside membrane
>> that are dome shaped and contains the carbon pad
>> to fix have a very small course when you push the switch down..
>> The carbon pad is very close to the 2 contacts at the bottom.
>> Could you measure the overall thickness AND the diameter
>> of your disks for me ?
>> I need these info to know if they would fit.
>> Thanks
>>
>> ----- Original Message ----- From: "Bob Weigel" 
>> <sounddoctorin at imt.net>
>> To: <synth-diy at dropmix.xs4all.nl>
>> Sent: Monday, January 21, 2013 5:23 PM
>> Subject: Re: [sdiy] MG Chemical 8339 Rubber Keypad Repair Kit...
>>
>>
>>> On 1/21/2013 9:41 AM, Jean-Pierre Desrochers wrote:
>>>> Is there anybody who used this product
>>>> with good results on small switches that have
>>>> membrane with carbon contact ?
>>>> That product uses silver conductive pen
>>>> to 'cure' the damaged contact..
>>>> _______________________________________________
>>>> Synth-diy mailing list
>>>> Synth-diy at dropmix.xs4all.nl
>>>> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
>>>>
>>>>
>>> Remember... I developed the conductive film disks because the 
>>> paints are flaky in short and long term performance.    You just 
>>> stick the disks on after acetone cleaning the old surface.  Voila.  
>>> Better than original contact
>>> --
>>> Check out sounddoctorin.com for songs, a studio tour, help
>>> repairing old synthesizers and parts or thought provoking
>>> articles that could help make your eternity!
>>> _______________________________________________
>>> Synth-diy mailing list
>>> Synth-diy at dropmix.xs4all.nl
>>> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
>> _______________________________________________
>> Synth-diy mailing list
>> Synth-diy at dropmix.xs4all.nl
>> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
>
> Rob Hukin
> Audiocircus Ltd
> 31 Campbell Road
> Brighton
> BN1 4QD
> UK
>
> +44 7961 883 949