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[GMCnet] New headliner doesn't want to hold up [message #284597] Tue, 11 August 2015 18:18 Go to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Registered: February 2014
Location: Germany and Scottsville, ...
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I have cut the new headliner (FRP 0.09" thick from Lowe's) to the size
of the old headliner plus an inch on both sides. That didn't fit at all.
Removed half an inch on both sides, and it still bowes.

http://www.gmcmhphotos.com/photos/g6843-new-headliner.html

Do I not push the headliner far enough into the side slides, or is it
possible, that I need to cut another half inch off on both side, as
maybe the California weather didn't cause any shrinking to speak off to
the old headliner.

I am really baffled and at my wits' end. Any and all help is greatly
appreciated.
--
Best regards

Peer Oliver Schmidt
PGP Key ID: 0x83E1C2EA

'76a Eleganza II, VA

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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] New headliner doesn't want to hold up [message #284605 is a reply to message #284597] Tue, 11 August 2015 19:08 Go to previous messageGo to next message
Ken Henderson is currently offline  Ken Henderson   United States
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Registered: March 2004
Location: Americus, GA
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Peer,

Sounds like the OEM headliner panels fit correctly so that's how long you
need the FRP to be. It should snap into place and stay there, like an arch.

Ken H.


On Tue, Aug 11, 2015 at 7:18 PM, Peer Oliver Schmidt GMC <
posde@theinternet.de> wrote:

> I have cut the new headliner (FRP 0.09" thick from Lowe's) to the size
> of the old headliner plus an inch on both sides. That didn't fit at all.
> Removed half an inch on both sides, and it still bowes.
>
> http://www.gmcmhphotos.com/photos/g6843-new-headliner.html
>
> Do I not push the headliner far enough into the side slides, or is it
> possible, that I need to cut another half inch off on both side, as
> maybe the California weather didn't cause any shrinking to speak off to
> the old headliner.
>
> I am really baffled and at my wits' end. Any and all help is greatly
> appreciated.
> --
>
>
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Ken Henderson
Americus, GA
www.gmcwipersetc.com
Large Wiring Diagrams
76 X-Birchaven
76 X-Palm Beach
Re: [GMCnet] New headliner doesn't want to hold up [message #284607 is a reply to message #284605] Tue, 11 August 2015 19:11 Go to previous messageGo to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Ken,
> Sounds like the OEM headliner panels fit correctly so that's how long you
> need the FRP to be. It should snap into place and stay there, like an arch.

Thank you.

That's what I wanted to hear. I'll keep you guys posted.

--
Best regards

Peer Oliver Schmidt
the internet company
PGP Key ID: 0x83E1C2EA


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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] New headliner doesn't want to hold up [message #284608 is a reply to message #284607] Tue, 11 August 2015 19:25 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Registered: July 2007
Location: Sydney, Australia
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Peer,

I would suggest you make a test strip a couple of inches wide, stick one end in the channel on the driver side and force it into an
upward bow hard against a reinforcing member across the ceiling while holding the other end up against the outside of the channel on
the passenger side then mark the test strip in line with the bottom of the channel on the passenger side.

Cut the test strip a bit longer (you can always cut it again) the try and install it in the channels on the driver and passenger
side.

You may have to trim it a bit. Once you've established the correct length you can cut whole panels.

Regards,
Rob M.
The Pedantic Mechanic

-----Original Message-----
From: Peer Oliver Schmidt

Ken,

Thank you.

That's what I wanted to hear. I'll keep you guys posted.

--
Best regards

Peer Oliver Schmidt


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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
Re: [GMCnet] New headliner doesn't want to hold up [message #284610 is a reply to message #284608] Tue, 11 August 2015 19:48 Go to previous messageGo to next message
tphipps is currently offline  tphipps   United States
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Location: Spanish Fort, AL
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Rob's suggestion is right on. The length should be approximately 74", then trim to fit, little at a time. They will snap to the roof and stay up with minimal effort. I think that the dimensions of a 40 year old coach may have shifted a bit. I would use the removed headliner as an approximate size, add to the width dimension and trim to the snap.
How do you plan to trim out the seams?
Tom, MS II


2012 Phoenix Cruiser model 2552 KA4CSG
Re: [GMCnet] New headliner doesn't want to hold up [message #284612 is a reply to message #284610] Tue, 11 August 2015 19:59 Go to previous messageGo to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Senior Member
Hi Thomas and Rob,
> Rob's suggestion is right on. The length should be approximately 74", then trim to fit, little at a time. They will snap to the roof and stay up with minimal effort. I think that the dimensions of a 40 year old coach may have shifted a bit. I would use the removed headliner as an approximate size, add to the width dimension and trim to the snap.

Seems my coach really hasn't followed the average Usonian's weight
development with time :*) and stayed true to his original size.

I removed approximately 1/4 of an inch on both sides again, leaving the
added width to 1/4" per side.

Looks much better. And will probably leave the rear one at that, if
nothing unforeseen is happening.

> How do you plan to trim out the seams?
> Tom, MS II

For now, I plan on reusing the old trim. Still looks good. If it doesn't
work out, I'll hit Lowe's tomorrow and probably get something from
there. Got a couple of suggestions in the other thread.

--
Best regards

Peer Oliver Schmidt
PGP Key ID: 0x83E1C2EA

'76a Eleganza II, VA


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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] New headliner doesn't want to hold up [message #284618 is a reply to message #284597] Tue, 11 August 2015 20:22 Go to previous messageGo to next message
Gail   Marks Cruiser is currently offline  Gail Marks Cruiser   Australia
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Location: Gold Coast, Australia
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G'day Peer,

When we replaced our roof lining we cut it for a tight fit. We had to hook the ends into the wall channel and gently push it over center untill it popped into place.
It looked OK but, didn't quite follow the curve, yes the cabinets, roof vent surrounds etc would all help. Not wanting to pull it down again if I was wrong, I ran a thin bead of silicone along the roof ribs and propped the sheets up overnight.
That was 10 years ago, I'm so glad I did it that way. We have had to go into the roof a couple of times,TV antenna C.B. aerial etc. A house hold knife was all that was required to brake the silicone's adhesion to gain access.


Mark Bennett Gail & Mark's Cruiser Gold Coast, Australia. Motorhoming Lifestyle.com
[GMCnet] SUCCESS (was: New headliner doesn't want to hold up ) [message #284620 is a reply to message #284612] Tue, 11 August 2015 20:27 Go to previous messageGo to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Updated the photo album.

Gents,

thank you very much. You made me a very happy man. I was very beat down
by the fact that things did not go according to plan. Now, with the
removal of a bit of the access width, everything is like I want it. Of
course, I made a booboo by not properly aligning the sheet, but I am
pretty certain that it won't cause issues down the line.

See
http://www.gmcmhphotos.com/photos/new-headliner/p58930-no-more-sagging.html
for the result.

Thanks again!

--
Best regards

Peer Oliver Schmidt
PGP Key ID: 0x83E1C2EA

'76a Eleganza II, VA


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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] SUCCESS (was: New headliner doesn't want to hold up ) [message #284621 is a reply to message #284620] Tue, 11 August 2015 20:41 Go to previous messageGo to next message
Jim Miller is currently offline  Jim Miller   United States
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Congratulations. I’ve been overjoyed with my FRP ceiling and hope that in the long term you are too. Hopefully people that come across your photo album in the future will find the “Success” picture and not get discouraged instead by the adjacent “Does not hold up” pictures. As Ken pointed out it is indeed a fine line between too short and too long on the panels' longitudinal dimension.

> On Aug 11, 2015, at 9:27 PM, Peer Oliver Schmidt GMC wrote:

> thank you very much. You made me a very happy man. I was very beat down by the fact that things did not go according to plan. Now, with the removal of a bit of the access width, everything is like I want it. Of course, I made a booboo by not properly aligning the sheet, but I am pretty certain that it won't cause issues down the line.
>
> See http://www.gmcmhphotos.com/photos/new-headliner/p58930-no-more-sagging.html


--Jim "saving the lives of Onans...one unit at a time" Miller
1977 Eleganza II
1977 Royale
Hamilton, OH


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Jim Miller 1977 Eleganza II 1977 Royale Hamilton, OH
Re: [GMCnet] SUCCESS [message #284622 is a reply to message #284621] Tue, 11 August 2015 20:49 Go to previous messageGo to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Jim,
> Congratulations.

Thanks.

> I’ve been overjoyed with my FRP ceiling and hope that in the long
> term you are too. Hopefully people that come across your photo album
> in the future will find the “Success” picture and not get
> discouraged instead by the adjacent “Does not hold up” pictures. As
> Ken pointed out it is indeed a fine line between too short and too
> long on the panels' longitudinal dimension.


That's why I added the success as well. I've seen so many positive
photos and blog entries about this, that I really got discouraged by my
own inability to do this. Now I am much more confident, that I'll get
the things sorted out.

Tomorrow morning will be the next, and when all are up, I'll do the
cutting of the holes for the lights and cupboards, and the hanging of
the cupboards. And when all that is completed, I have achieved the most
feared part of my journey :)

--
Best regards

Peer Oliver Schmidt
the internet company
PGP Key ID: 0x83E1C2EA

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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] New headliner doesn't want to hold up [message #284625 is a reply to message #284612] Tue, 11 August 2015 22:04 Go to previous messageGo to next message
cbryan   United States
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Registered: May 2012
Location: Ennis, Texas
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Peer,

"Seems my coach really hasn't followed the average Usonian's weight
development with time :*) and stayed true to his original size."

Well, I'm getting to be above average!

Carey


Carey from Ennis, Texas 78 Royale, 500 Cadillac, Rance Baxter EFI.
Re: [GMCnet] New headliner doesn't want to hold up [message #284640 is a reply to message #284597] Wed, 12 August 2015 06:13 Go to previous messageGo to next message
kerry pinkerton is currently offline  kerry pinkerton   United States
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In putting my headliner up (Masonite), I discovered it worked better if I started on one side and pushed it up, working it across. Eventually, the material, whatever it is, has to reverse like an oil can in a body panel. Basically, the length (74" or so) has to somehow pass through the direct distance between the ends, which is shorter. This is the old 'the shortest distance between points is a straight line' law. So you start with it hanging down and hooked on the extrusion and push it up on one side making a kind of wave. That seems to help it 'snap' up the roof arch. At least it did for me.

Kerry Pinkerton - North Alabama Had 5 over the years. Currently have a '06 Fleetwood Discovery 39L
Re: [GMCnet] New headliner doesn't want to hold up [message #284641 is a reply to message #284640] Wed, 12 August 2015 06:18 Go to previous messageGo to next message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Kerry,

yes, that worked best for me as well.

Thanks.

--
Best regards

Peer Oliver Schmidt
the internet company
PGP Key ID: 0x83E1C2EA


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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
Re: [GMCnet] New headliner doesn't want to hold up [message #284645 is a reply to message #284641] Wed, 12 August 2015 07:38 Go to previous messageGo to next message
thesmith is currently offline  thesmith   United States
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Peer, glad to see you got it right. A good headlining goes a long way to improve an interior.


Are you planning on touring again this year?




Pete




Peer Oliver Schmidt wrote on Wed, 12 August 2015 07:18
Kerry,

yes, that worked best for me as well.

Thanks.

--
Best regards

Peer Oliver Schmidt
the internet company
PGP Key ID: 0x83E1C2EA


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Cary, NC 1978 Center Kitchen Royale.
Re: [GMCnet] New headliner doesn't want to hold up [message #284648 is a reply to message #284645] Wed, 12 August 2015 07:44 Go to previous message
Olly Schmidt is currently offline  Olly Schmidt   United States
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Hello Pete,
> glad to see you got it right. A good headlining goes a long way to improve an interior.

Oh yes, it lights everything up!

> Are you planning on touring again this year?

No. My family and I plan a trip in April next year. NYC, Niagara Falls,
Boston, NYC. Just a short, 2 week and a bit, trip.

Hopefully my friend that hosts my GMC is able to take the coach out for
a spin in the rest of the year

After I get this stupid thing with the Certificate Of Title sorted out!

--
Best regards

Peer Oliver Schmidt
the internet company
PGP Key ID: 0x83E1C2EA


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Best regards

Olly Schmidt
PGP Key ID: 0x18a9 3a1f 4196 bf22
'76a Eleganza II, VA
'73 Sequoia, SH, Germany
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