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Paint and Body 87 vert under windshield lower molding - Sealant?

  • Thread starter Thread starter R82148V
  • Start date Start date Feb 9, 2022

R82148V

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May 26, 2020
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Feb 9, 2022
#1
  • Feb 9, 2022
  • #1
I know I'm overthinking this...

Just took off the windshield lower molding for cleanup and paint. Some of that black sealant between the windshield and body is missing. Just wanted to fill it back up but confused what to use. Some say silicon, some say no.. liquid butyl but that stuff doesn't harden and will attract dirt. No urethane.. I have no idea what to use. looks like the factory just used black caulk

Thanks !!
 

90sickfox

Wasn't a pretty sight...and I've got big hands
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Feb 10, 2022
#2
  • Feb 10, 2022
  • #2
The factory used black urethane. Or polyurethane ? Can't remember exactly.
 
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R82148V

Active Member
May 26, 2020
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Feb 10, 2022
#3
  • Feb 10, 2022
  • #3
Ahhh ok.. Just looked up Black urethane seam sealer.. Was just what I was looking for!

Thanks a ton
 
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General karthief

wonder how much it would cost to ship you a pair
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Feb 10, 2022
#4
  • Feb 10, 2022
  • #4
Play Doh
 

7991LXnSHO

wanna catch the space herp
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#5
  • Feb 10, 2022
  • #5
No eating Play Doh!
Dum Dum strip caulk is the right answer for elsewhere on older cars.

Home page

pbejobbers.com

(I got to say Dum Dum, strip and caulk without getting banned! )
 
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General karthief

wonder how much it would cost to ship you a pair
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#6
  • Feb 10, 2022
  • #6
7991LXnSHO said:
No eating Play Doh!
Dum Dum strip caulk is the right answer for elsewhere on older cars.

Home page

pbejobbers.com

(I got to say Dum Dum, strip and caulk without getting banned! )
Click to expand...
I'm working on that.
 
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limp

wrap a little cheese around it and its a done
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#7
  • Feb 10, 2022
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I purchased a box of the black dum dum strip caulk when I was putting my 67 dodge back together.... Found all sorts of uses for it.. Handy stuff...
 
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C

chrlsful

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Feb 14, 2022
#8
  • Feb 14, 2022
  • #8
Will U go 'all the way around'? Remove it, paint the rust, or do more needed prep?
I hope to do so. Wish I had the stuff modern windshield installers use (some kinda snot).
Prep metal, apply the 'snot', place wind shield on there, wait, come back w/trim. They (if U look) dont even have the trim today. It just lays on there. Yet is still (we say in building trades) "upto code".

What is that stuff? Dont it come out ofa 'caulk gun"?
 

R82148V

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May 26, 2020
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Feb 14, 2022
#9
  • Feb 14, 2022
  • #9
chrlsful said:
Will U go 'all the way around'? Remove it, paint the rust, or do more needed prep?
I hope to do so. Wish I had the stuff modern windshield installers use (some kinda snot).
Prep metal, apply the 'snot', place wind shield on there, wait, come back w/trim. They (if U look) dont even have the trim today. It just lays on there. Yet is still (we say in building trades) "upto code".

What is that stuff? Dont it come out ofa 'caulk gun"?
Click to expand...
I picked this up the other day from amazon..
 

R82148V

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May 26, 2020
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Feb 14, 2022
#10
  • Feb 14, 2022
  • #10
caulk gun size too
 
C

chrlsful

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Feb 14, 2022
#11
  • Feb 14, 2022
  • #11
hafta stop in my local 'car glass guy's' and ask. Went to one's house (did a 'side job' for me, all hush, hush as
he used the company truck/equip/materials) but that was kinda ol skol (full frame surround).
My '85 'lays on' like modern & the trim has no hold-em-in properties (just an after thought & may B 'urathane protector'?)
 

General karthief

wonder how much it would cost to ship you a pair
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#12
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85 windshield trim should have clips to hold trim in place.
 
C

chrlsful

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Mar 6, 2021
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Lawrence Swamp, S.Amherst, MA
Feb 16, 2022
#13
  • Feb 16, 2022
  • #13
R82148V said:
I know I'm overthinking this...

Just took off the windshield lower molding for cleanup and paint............ I have no idea what to use. looks like the factory just used black caulk
Click to expand...
me either. U R in the '79 - '95 forum where the technology changed at least once. An '85 stang is different than my '85 LTD (both fox). In that U have 3 pieces of external trim I believe (none at hood end) I have 4 (asa surround). If U want to do minimal work (I'd think you'd wanna 'do it right' instead) just caulk in some builder's silly cone. Use enuff a lill squirts out when pressing the blk metal trim down. It cleans up very easily (see directions on back of tube). Cut the tip small (ck sz of missing peace behind windshield) & pipe it in. Some recommend the Toyota product as very good too. As General sez above, there may B sharp shards of metal sticking up at a right angle from the surface of the body, around the glass to 'catch' the Blk plastic or metal trim. I saw none on mine but have not inspected well. Simply covered the trim (close to hanging loose) w/painters release tape then added gorilla tape over to seal out the winter weather (carpet looked wet) when backing off bring-'em-home-trailer. I'm sure it's a total mess and look to summer to rehab w/shield frame, caulk, & find 1 piece of trim (vertical drivers) as the culprit that may have started the whole deterioration. Just can't find that piece anywhere yet (same w/the '4eyes' - headlight bezels)...
 

mikestang63

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Aug 27, 2012
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Feb 19, 2022
#14
  • Feb 19, 2022
  • #14
General karthief said:
85 windshield trim should have clips to hold trim in place.
Click to expand...
not on verts Sir. They have different windshield trim than coupes/hatchbacks due to no roof..
 

General karthief

wonder how much it would cost to ship you a pair
5 Year Member
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#15
  • Feb 19, 2022
  • #15
mikestang63 said:
not on verts Sir. They have different windshield trim than coupes/hatchbacks due to no roof..
Click to expand...
Yeah, I forgot about that, you'd think after all the verts I've had I would remember.
 
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