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69 door undercoating/sound deadner

Started by Danzo, October 03, 2020, 03:38:17 PM

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Danzo

Was there a particular pattern done to the inside of the doors?
Thanks, Doc.

BillG

I don't remember any undercoating applied to the insides of the doors only the paper between the door and interior panels.
Bill Garrett

Mike S

 There was a thick undercoat type of coating sprayed that looks the same used in the trunk inside on the quarters. On my 67 it was primarily from mid-way top to mid-way bottom with the heaviest along the door center. I read somewhere this was for sound deadening and to prevent any possible resonating within the door cavity.

Mike
67 04B LOS SS/RS L35 Hardtop - Original w/UOIT
67 05B NOR SS/RS L35 Convertible - Restored

169INDY

Here is My 1968 LOS sample, you can see the line and texture, I agree it sure looks like trunk application.
Others may have "better" photos


Jim
Jim
68 SS/RS L35 Th-400 LOS
69 Pace Car L48 Th-350 LOS
68 Z28 M21 LOS

ZLP955

Does a hard line suggest the material was applied to the door skin prior to assembly on the door shell?
Tim in Australia.
1969 04A Van Nuys Z/28. Cortez Silver, Dark Blue interior, VE3, Z21, Z23, D55/U17, D80, flat hood.
Sold at Clippinger Chevrolet in Covina, CA.
AHRA Formula Stock at Lions Dragstrip, NHRA E/MP at Pomona Raceway

WorkinProgress

If you do not apply undercoat when you reskin a door, it will have a hollow tinny sound, door will not sound solid when closed.

                                                - Warren

x66 714

Quote from: WorkinProgress on October 05, 2020, 01:59:14 PM
If you do not apply undercoat when you reskin a door, it will have a hollow tinny sound, door will not sound solid when closed.

                                                - Warren
Yeah. Kind on like a "E" body Chrysler :)
Joe
See America's First, Chevrolet

1968 Z/28 Corvette Bronze. Black Hounds Tooth. 02E Los Angeles born 3/13/1968 pnt OO. Purchased March 1976
1969 SS396 Yellow/Yellow 08E Norwood born 8/28/1969 pnt 76E. Purchased April 1981

Mike S

67 04B LOS SS/RS L35 Hardtop - Original w/UOIT
67 05B NOR SS/RS L35 Convertible - Restored