RE: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-28 by Dany Tremblay
Looking trough my bookmarks I found a place where they sell special thermal transfer paper for pcbs. They call it Press and Peel Blue transfer film here s
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Re: silicone coated paper - Another test
2005-03-28 by mikezcnc
Slight problem with that paper in US: labels on A-size carrier paper have that bloody carrier paper diagonally precut in 1 strips...Mike ... the ... magazine
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-28 by Stefan Trethan
On Sun, 27 Mar 2005 19:35:10 -0500, Jason Giglio ... yes, some do with good results, even printed paper. But it still needs soaking. ST
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-28 by Jason Giglio
Has anyone tried blank C1S (coated 1 side) paper that is used in the printing industry for things like food can labels and glossy magazine pages (C2S)?
Re: silicone coated paper - Another test
2005-03-27 by Steve
That is something else entirely. It is a plastisol (or something like that) thin sheet on a sheet of release paper. The ink or toner sticks to it, and ironing
Re: silicone coated paper - Another test
2005-03-27 by Steve
I make heat pressed Tshirts, mousepads, and such. Look for siliconized baking sheets. Cost me $3.50 for a long 8.5 inch wide roll from JoAnn s Crafts. There s
Re: [Homebrew_PCBs] Re: silicone coated paper - label backing
2005-03-27 by Peter Harrison
... You are more likely to keep yourself pasted :) Hairspray is frequently made of PVA or PVP adhesive - much the same as white woodworking glue - in an
Re: [Homebrew_PCBs] Re: silicone coated paper - label backing
2005-03-27 by Alan King
... Hairspray is potato rocket fuel, so let it dry well and back up some just in case.. The back side of most label backing sheets is also somewhat slick, I
Re: [Homebrew_PCBs] Re: silicone coated paper - label backing
2005-03-27 by Stefan Trethan
On Sun, 27 Mar 2005 22:55:34 -0000, mycroft2152 ... by using silicone adhesive instead ;-) Not sure what material hairspray is, but for
Re: [Homebrew_PCBs] silicone coated paper
2005-03-27 by Alan King
... Hadn t checked in here in a while, have a board that ll need to get made soon and this looks good so will have to give it a try. Everything that is easier
Re: silicone coated paper - label backing
2005-03-27 by mycroft2152
I ve tried the label backing too, with mixed results. I agree with Stefan, the surface is just too slick and the toner is easily scaped off during handling.
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by Stefan Trethan
... not sure if they d bother with small amounts, and not sure i d want to pay a lot if i can make it cheap. ST
Re: silicone coated paper - Another test
2005-03-27 by pebo festus
take alook at this site. mebo. http://www.paperandfilm.com/index.asp?PageAction=Custom&ID=57
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by Stefan Trethan
... I think it will not be sticky enough. ST
Re: silicone coated paper - Another test
2005-03-27 by ballendo
How about using silicone mold release spray? (The composities industry uses it by the boat load ) Not oily, and dries hard Any place that sells fiberglas
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by Stefan Trethan
On Sun, 27 Mar 2005 07:40:22 -0000, javaguy11111 ... Label paper and backing paper did not work for me. The surface is too slick and
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by Stefan Trethan
On Sun, 27 Mar 2005 03:29:07 -0000, fab4442003 ... 3.5, have no 5.25 left any more. ST
Re: silicone coated paper - Another test
2005-03-27 by javaguy11111
I will also mention that there is a silicone coated baking paper called Exopap. It is rather pricey. Anyone know a really serious cook or chef? Here is a site
Re: silicone coated paper - Another test
2005-03-27 by javaguy11111
I do have some laser printer labels and had thought of the backer sheet. However I was not sure if it was silicone or maybe some kind of wax. In doing some
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by uhmgawa
... Likely due to the texture of the paper acting to self-level the silicone film. The paper is also much more compressible than the transparency film which
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-27 by Norm Stewart
The transparency is non-absorbent - the silicone will bead up on the surface. Paper will absorb some of the silicone -allow for a thinner, smoother, better
Re: silicone coated paper - Another test
2005-03-27 by fab4442003
... slightly ... 5.25 inch or 3.5 inch floppy?
Re: [Homebrew_PCBs] Re: silicone coated paper - Another test
2005-03-26 by Stefan Trethan
On Sat, 26 Mar 2005 22:40:06 -0000, javaguy11111 ... I have not observed any of that toner, dunno where it comes from. The acetic acid
Re: silicone coated paper - Another test
2005-03-26 by javaguy11111
After seeing Stefan s results I had to try the silicone paper idea myself. The silicone I used was GE Silicone I Clear Kitchen and Bath which I bought at
Re: [Homebrew_PCBs] Re: sprayer tank construction
2005-03-26 by Stefan Trethan
Hi, I will make the tank from glass cause Steve says lexan is no good (thanks by the way, would have been bad if it cracked after some time.). Found some 5mm
Re: [Homebrew_PCBs] Re: OT: New Yahoo layout
2005-03-26 by Stefan Trethan
On Sat, 26 Mar 2005 13:37:57 -0500, Roy J. Tellason ... They payd a fortune to some brainless web designers that don t actually ever use the pages, it s not
Re: [Homebrew_PCBs] Re: OT: New Yahoo layout
2005-03-26 by Roy J. Tellason
... Not bloody likely. The last time they changed things around the display was all screwed up when I went to use my yahoo email, and it wasn t until I
Re: [Homebrew_PCBs] OT: New Yahoo layout
2005-03-26 by Roy J. Tellason
... Read em as emails, and not bother with getting on to yahoo s site at all...
Re: [Homebrew_PCBs] Re: sprayer tank construction
2005-03-26 by Stefan Trethan
... you get transparent aluminium too, in some countries aluminum foil is so thin light shines through ;-) ST
Re: [Homebrew_PCBs] Re: sprayer tank construction
2005-03-26 by Stefan Trethan
... while that is true, the time constants involved are very big. Fish tanks with standard silicone have held for 20yrs and longer. (I have read all the fush
Re: sprayer tank construction
2005-03-26 by Steve
... tank and ... I recall early on someone saying that you must use a specific kind of caulk made for fishtanks, that normal silicone sealant will experience
Re: sprayer tank construction
2005-03-26 by Steve
... I m told it will develop cracks or crazing and eventually start leaking. ... You can get transparent aluminum.... er, I mean transparent PVC and styrene.
Re: OT: New Yahoo layout
2005-03-26 by javaguy11111
... I sent them an email saying I did not like the new layout and posted here. Hopefully if enough people show their dissatisfaction they will reconsider.
Re: [Homebrew_PCBs] OT: New Yahoo layout
2005-03-26 by David P Harris
Yeah, I agree.... I ave tried to fix up my egroup ... without much success :-( David
Re: [Homebrew_PCBs] OT: New Yahoo layout
2005-03-26 by JanRwl@AOL.COM
In a message dated 3/25/2005 8:35:42 P.M. Central Standard Time, javaguy11111@yahoo.com writes: Am I the only one that thinks this new yahoo group layout
OT: New Yahoo layout
2005-03-26 by javaguy11111
Am I the only one that thinks this new yahoo group layout sucks!
Re: [Homebrew_PCBs] Re: silicone coated paper
2005-03-25 by Stefan Trethan
On Fri, 25 Mar 2005 22:57:32 -0000, fab4442003 ... I use a fuser from a dead copier, but it will work with the iron too. It is the same
Re: silicone coated paper
2005-03-25 by fab4442003
How do you transfer the image to the board? Normally I ve been using a cloths iron (for 1-2 minutes) to heat the photopaper with image/board and transfer the
Re: [Homebrew_PCBs] Re: sprayer tank construction
2005-03-25 by Stefan Trethan
... what if i make the damn thing glass? I used that for the current tank and acetic acid silicone sticks like mad to it. Of course the lid would need to be
Re: [Homebrew_PCBs] Re: sprayer tank construction
2005-03-25 by Stefan Trethan
... WHAT? HELP!! You say all my humongous efforts are for nought? I fear i must despair here, no working glue, no good for chemicals, i can just about throw my
Re: sprayer tank construction
2005-03-25 by Steve
... And the best methods to making them watertight are welding or the appropriate solvent based cement. Steve Greenfield
Re: sprayer tank construction
2005-03-25 by Steve
... I have had some long conversations with my local plastics guy over the past few days, and he tells me that lexan, plexiglas, polycarbonate are not good in
Re: [Homebrew_PCBs] Re: silicone coated paper
2005-03-25 by Stefan Trethan
On Fri, 25 Mar 2005 19:41:14 -0000, javaguy11111 ... 600dpi lexmark 412. I found that under 5mil is impossible with my current etcher
Re: silicone coated paper
2005-03-25 by javaguy11111
Those transfers in your picture look great! What printer are you using? How many dpi? ... silicone
Re: [Homebrew_PCBs] silicone coated paper
2005-03-25 by Stefan Trethan
On Fri, 25 Mar 2005 10:26:01 -0800 (PST), Ed Okerson ... Yes, the bathtub stuff ;-) (I used the transparent acetic acid stuff) I do exactly as
Re: [Homebrew_PCBs] silicone coated paper
2005-03-25 by Ed Okerson
Is this just silicone caulk you are using? Like what you would use on a bathtub? If I understand what you are doing, just put a glob on the paper and then
Re: [Homebrew_PCBs] silicone coated paper
2005-03-25 by Stefan Trethan
On Fri, 25 Mar 2005 10:02:06 -0800, Norm Stewart ... I have thought about that, and i think it would be possible for several transfers at
Re: [Homebrew_PCBs] silicone coated paper
2005-03-25 by Norm Stewart
Next question - have you tried re-using a sheet? Make one really good transfer sheet and use it forever? Norm ... -- No virus found in this outgoing message.
Re: [Homebrew_PCBs] silicone coated paper
2005-03-25 by Stefan Trethan
ok, got back to testing that... the silicone is simply spread into a very thin layer (i used a floppy disk as sqeegee). The amount of silicon used is tiny, i
Re: [Homebrew_PCBs] silicone coated paper - SUCCESS, news that will change the toner-transferrers life!
2005-03-25 by Stefan Trethan
On Fri, 25 Mar 2005 09:07:28 -0800, Norm Stewart ... Hi, lubricant as in silicone oil isn t going to work as it must cure and harden