Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

 
Reply to this topicStart new topic
> back window glass, question?
hndyhrr
post Jun 26 2023, 11:44 AM
Post #1


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



The pumpkin is 70 1.7

I have taken out the back glass to get it cleaned up and better sealed.

In the pic below is what I pulled off after glass removed.

My question is this looks like a gasket/seal of some sort with what looks like a guitar string imbedded. Is this original to the car??? Will it be ok to use the stuff I bought from 914 rubber to reinstall it? oh and there was only one spacer block. interesting.

Thanks

Renee Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
nivekdodge
post Jun 26 2023, 12:12 PM
Post #2


Member
**

Group: Members
Posts: 251
Joined: 28-August 21
From: Pittsburgh Pa
Member No.: 25,860
Region Association: MidAtlantic Region



QUOTE(hndyhrr @ Jun 26 2023, 01:44 PM) *

The pumpkin is 70 1.7

I have taken out the back glass to get it cleaned up and better sealed.

In the pic below is what I pulled off after glass removed.

My question is this looks like a gasket/seal of some sort with what looks like a guitar string imbedded. Is this original to the car??? Will it be ok to use the stuff I bought from 914 rubber to reinstall it? oh and there was only one spacer block. interesting.


3m 8610
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
mepstein
post Jun 26 2023, 12:15 PM
Post #3


914-6 GT in waiting
***************

Group: Members
Posts: 19,316
Joined: 19-September 09
From: Landenberg, PA/Wilmington, DE
Member No.: 10,825
Region Association: MidAtlantic Region



I don’t remember all the details but I read that the wire was imbedded in the seal and would be attached to a charge to get it hot.
User is online!Profile CardPM
Go to the top of the page
+Quote Post
Root_Werks
post Jun 26 2023, 12:24 PM
Post #4


Village Idiot
*****

Group: Members
Posts: 8,337
Joined: 25-May 04
From: About 5NM from Canada
Member No.: 2,105
Region Association: Pacific Northwest



QUOTE(mepstein @ Jun 26 2023, 11:15 AM) *

I don’t remember all the details but I read that the wire was imbedded in the seal and would be attached to a charge to get it hot.


That would be interesting to learn a bit more about. Replaced a few rear window seals that had the "string". Always wondered what it might have been there for.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
dr914@autoatlanta.com
post Jun 26 2023, 12:35 PM
Post #5


914 Guru
*****

Group: Members
Posts: 7,898
Joined: 3-January 07
From: atlanta georgia
Member No.: 7,418
Region Association: None



yes it is the original buy the 1/4 inch butyl tape kit to replace it. 3M makes the "stuff"




QUOTE(hndyhrr @ Jun 26 2023, 10:44 AM) *

The pumpkin is 70 1.7

I have taken out the back glass to get it cleaned up and better sealed.

In the pic below is what I pulled off after glass removed.

My question is this looks like a gasket/seal of some sort with what looks like a guitar string imbedded. Is this original to the car??? Will it be ok to use the stuff I bought from 914 rubber to reinstall it? oh and there was only one spacer block. interesting.

User is offlineProfile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 26 2023, 05:03 PM
Post #6


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



Next question....... The spacing block,I found only one, can I get one from a auto glass shop here in Medford,OR ?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Robarabian
post Jun 26 2023, 05:54 PM
Post #7


914 A Roo
***

Group: Members
Posts: 592
Joined: 11-February 19
From: Simi Valley, Kalifornia
Member No.: 22,865
Region Association: Southern California



Anyone "could" have them, they are just little pieces of rubber. AA or 914 rubber has them as well.

Also, I just did this. CLEAN, CLEAN, CLEAN. Clean is your friend. If you can do the install on a warm day, and place the butyl seal in the channel and let it get some heat, it will become even more sticky and will be easier to attach. It will still work without the heat, but I noticed it was easier to push it into place and make sure there was a good seal with minimal force, which can break the window.

Get a second set of hands, the stuff is sticky. Test fit it before you do it for real. Put the ends that butt to each other at the top in a corner somewhere as water is less likely to travel upward.

Once it is in, enjoy years of no water entry into the cabin from the back glass.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Front yard mechanic
post Jun 26 2023, 06:01 PM
Post #8


Senior Member
***

Group: Members
Posts: 1,172
Joined: 23-July 15
From: New Mexico
Member No.: 18,984
Region Association: None



Save that string it looks like D string and send it to stratplayer
User is online!Profile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 26 2023, 06:10 PM
Post #9


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



QUOTE(Robarabian @ Jun 26 2023, 04:54 PM) *

Anyone "could" have them, they are just little pieces of rubber. AA or 914 rubber has them as well.

Also, I just did this. CLEAN, CLEAN, CLEAN. Clean is your friend. If you can do the install on a warm day, and place the butyl seal in the channel and let it get some heat, it will become even more sticky and will be easier to attach. It will still work without the heat, but I noticed it was easier to push it into place and make sure there was a good seal with minimal force, which can break the window.

Get a second set of hands, the stuff is sticky. Test fit it before you do it for real. Put the ends that butt to each other at the top in a corner somewhere as water is less likely to travel upward.

Once it is in, enjoy years of no water entry into the cabin from the back glass.


Heat will not be a problem suppose to top 100 in the next few days. Second seat of hands is available, They will cost me a few beers but that is fine. lol

Thanks for advice.

Renee
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 26 2023, 06:14 PM
Post #10


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



QUOTE(Robarabian @ Jun 26 2023, 04:54 PM) *

Anyone "could" have them, they are just little pieces of rubber. AA or 914 rubber has them as well.

Also, I just did this. CLEAN, CLEAN, CLEAN. Clean is your friend. If you can do the install on a warm day, and place the butyl seal in the channel and let it get some heat, it will become even more sticky and will be easier to attach. It will still work without the heat, but I noticed it was easier to push it into place and make sure there was a good seal with minimal force, which can break the window.

Get a second set of hands, the stuff is sticky. Test fit it before you do it for real. Put the ends that butt to each other at the top in a corner somewhere as water is less likely to travel upward.

Once it is in, enjoy years of no water entry into the cabin from the back glass.


What did you use to get the old crap off? Acetone and goof off not working like i would like. Feel like my arm is going to fall off after scrubbing with them and got half the bottom cleaned up.

(IMG:style_emoticons/default/beer3.gif)



User is offlineProfile CardPM
Go to the top of the page
+Quote Post
mepstein
post Jun 26 2023, 06:38 PM
Post #11


914-6 GT in waiting
***************

Group: Members
Posts: 19,316
Joined: 19-September 09
From: Landenberg, PA/Wilmington, DE
Member No.: 10,825
Region Association: MidAtlantic Region



Try a razor blade in the glass. Also brake clean.
User is online!Profile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 26 2023, 07:03 PM
Post #12


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



QUOTE(mepstein @ Jun 26 2023, 05:38 PM) *

Try a razor blade in the glass. Also brake clean.


Glass not a problem. thanks

Crap still stuck on car is a bitch!


Back at it tomorrow!
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mikey914
post Jun 26 2023, 10:03 PM
Post #13


The rubber man
**********

Group: Members
Posts: 12,678
Joined: 27-December 04
From: Hillsboro, OR
Member No.: 3,348
Region Association: None



1/4" is actually a little too small, but we have the setting blocks and the butyl.

$20 for all (yes both setting blocks).


https://914rubber.com/reseal-kit-for-914-1


Attached thumbnail(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 26 2023, 10:22 PM
Post #14


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



QUOTE(Mikey914 @ Jun 26 2023, 09:03 PM) *

1/4" is actually a little too small, but we have the setting blocks and the butyl.

$20 for all (yes both setting blocks).


https://914rubber.com/reseal-kit-for-914-1



I bought this from you but I can not find the setting blocks. lol. I have searched high and low but no nada.

Only have the the one that I found when pulling the old stuff out.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Dave_Darling
post Jun 27 2023, 12:21 AM
Post #15


914 Idiot
**********

Group: Members
Posts: 14,991
Joined: 9-January 03
From: Silicon Valley / Kailua-Kona
Member No.: 121
Region Association: Northern California



IIRC, the "string" acts as a bit of a heating element embedded in the butyl, and warms it up so it sticks better.

--DD
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Shivers
post Jun 27 2023, 04:01 AM
Post #16


Senior Member
****

Group: Members
Posts: 2,434
Joined: 19-October 20
From: La Quinta, CA
Member No.: 24,781
Region Association: Southern California



QUOTE(hndyhrr @ Jun 26 2023, 05:14 PM) *

QUOTE(Robarabian @ Jun 26 2023, 04:54 PM) *

Anyone "could" have them, they are just little pieces of rubber. AA or 914 rubber has them as well.

Also, I just did this. CLEAN, CLEAN, CLEAN. Clean is your friend. If you can do the install on a warm day, and place the butyl seal in the channel and let it get some heat, it will become even more sticky and will be easier to attach. It will still work without the heat, but I noticed it was easier to push it into place and make sure there was a good seal with minimal force, which can break the window.

Get a second set of hands, the stuff is sticky. Test fit it before you do it for real. Put the ends that butt to each other at the top in a corner somewhere as water is less likely to travel upward.

Once it is in, enjoy years of no water entry into the cabin from the back glass.


What did you use to get the old crap off? Acetone and goof off not working like i would like. Feel like my arm is going to fall off after scrubbing with them and got half the bottom cleaned up.

(IMG:style_emoticons/default/beer3.gif)


If you are not worried about the paint there are more aggressive solvents that work better. Otherwise maybe mineral spirits
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mikey914
post Jun 27 2023, 09:31 AM
Post #17


The rubber man
**********

Group: Members
Posts: 12,678
Joined: 27-December 04
From: Hillsboro, OR
Member No.: 3,348
Region Association: None



QUOTE(hndyhrr @ Jun 26 2023, 09:22 PM) *

QUOTE(Mikey914 @ Jun 26 2023, 09:03 PM) *

1/4" is actually a little too small, but we have the setting blocks and the butyl.

$20 for all (yes both setting blocks).


https://914rubber.com/reseal-kit-for-914-1



I bought this from you but I can not find the setting blocks. lol. I have searched high and low but no nada.

Only have the the one that I found when pulling the old stuff out.

PM me your info, I can drop a set out.
-Mark

PS Goof off and rags you can throw away work pretty well. You will just need to wipe down with denatured alcohol before install.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
jim_hoyland
post Jun 27 2023, 01:36 PM
Post #18


Get that VIN ?
*****

Group: Members
Posts: 9,320
Joined: 1-May 03
From: Sunset Beach, CA
Member No.: 643
Region Association: Southern California



Tip from our local glass installer: Windex is your friend. Helps when cleaning up. I used it when removing the old butyl ( and a plastic scraper) when replacing my Volvo window.
Also, the windex prevents butyl from sticking to your hands
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
hndyhrr
post Jun 27 2023, 01:39 PM
Post #19


Senior Member
***

Group: Members
Posts: 556
Joined: 1-September 13
From: central point,oregon
Member No.: 16,332
Region Association: Pacific Northwest



QUOTE(Mikey914 @ Jun 27 2023, 08:31 AM) *

QUOTE(hndyhrr @ Jun 26 2023, 09:22 PM) *

QUOTE(Mikey914 @ Jun 26 2023, 09:03 PM) *

1/4" is actually a little too small, but we have the setting blocks and the butyl.

$20 for all (yes both setting blocks).


https://914rubber.com/reseal-kit-for-914-1



I bought this from you but I can not find the setting blocks. lol. I have searched high and low but no nada.

Only have the the one that I found when pulling the old stuff out.

PM me your info, I can drop a set out.
-Mark

PS Goof off and rags you can throw away work pretty well. You will just need to wipe down with denatured alcohol before install.


Thanks, I found spacer material at auto glass place here in town.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 10th June 2024 - 08:15 PM