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Author Topic: rust by windshield  (Read 5445 times)

Offline the_legend_1981

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rust by windshield
« on: July 10, 2007, 04:44:54 pm »
how do i fix rust that runs along my winshield at the bottom?  Its just a small spot
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Offline Captkaos

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Re: rust by windshield
« Reply #1 on: July 10, 2007, 05:50:19 pm »
My thought is depending on the size either weld it up, or make a small metal patch to fill the hole (after removing the rust)
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Offline 87GMC2WD

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Re: rust by windshield
« Reply #2 on: July 11, 2007, 07:05:45 pm »
i have the same exact problem. i have talked to a few old timers and they said that they would fill it with fiberglass. A very thick fiberglass. I'm actually still trying to find out different ideas as well. How bad is yours? mine goes all the way back to the windsheild at one point
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Offline Captkaos

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Re: rust by windshield
« Reply #3 on: July 11, 2007, 07:29:28 pm »
I wouldn't do that, it only masks the problem for a little while as the rust you didn't remove keeps growing.
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Offline VileZambonie

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Re: rust by windshield
« Reply #4 on: July 11, 2007, 08:48:03 pm »
Pop out the glass and blast it.
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Offline 80stepsideguy

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Re: rust by windshield
« Reply #5 on: July 12, 2007, 03:21:28 am »
I had this problem with my 1st cab.The entire underside of the channel was so rotted it wasnt funny, i had to cut it all out and weld in new metal.When i was done i used  the stuff made by  USC called  ALL METAL. Its stronger then fiberglass and wont shrink swell or crack.It held up for 12 years until i cut up the cab and the section was in good condition still and didnt blister up or anything.I notice when the windshield is replaced they sometimes seal up the drain holes in the corners and thats why the channel rots out the water sits there and eats away the metal.

thanks
pat
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1980 Chevy c10 restomod:  350/700r4 12 bolt 3.73 rearend iris blue metallic
1998 Chevy 1500 S/B 2wd
1970 cougar convertible: triple white 1 of 1
1931 Ford Model A roadster(family inherited)
2014 Hyundai Tucson Limited(my daily driver)
2023 Kia Sportage X Pro (her daily driver).

Offline the_legend_1981

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Re: rust by windshield
« Reply #6 on: July 12, 2007, 04:42:45 pm »
mines not horrible it's mostly right behind the top of the passengers fender. it's not rotted all the way through tho
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Offline 80stepsideguy

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Re: rust by windshield
« Reply #7 on: July 13, 2007, 03:01:40 am »
If its just surface rust i say grind it down and if there are pits use a small hand held sandblaster to clean the rest and you should be ok.

thanks
pat
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1980 Chevy c10 restomod:  350/700r4 12 bolt 3.73 rearend iris blue metallic
1998 Chevy 1500 S/B 2wd
1970 cougar convertible: triple white 1 of 1
1931 Ford Model A roadster(family inherited)
2014 Hyundai Tucson Limited(my daily driver)
2023 Kia Sportage X Pro (her daily driver).

Offline Blazin

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Re: rust by windshield
« Reply #8 on: July 13, 2007, 09:50:01 am »
Sand blast it then you will have a few holes to weld up. grind the welds, re sandblast it, finish it off with some fiberglass body filler, prime it with self etching primer, and high build urethane primer. Sand, and paint it.
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Some people are like Slinkies. Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs

Offline 87GMC2WD

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Re: rust by windshield
« Reply #9 on: July 15, 2007, 10:13:16 pm »
Yeah, mines rotted all the way through. There is a huge gaping hole there. It goes back to the windshield but i dont want to take the windsheild out
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Offline Blazin

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Re: rust by windshield
« Reply #10 on: July 16, 2007, 06:36:35 am »
You will never be able to fix it with the glass in.
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Some people are like Slinkies. Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs

Offline 87GMC2WD

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Re: rust by windshield
« Reply #11 on: July 19, 2007, 02:30:15 pm »
is the best way to make a replacement panel?
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