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02-28-2012, 11:41 AM
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Join Date: Jan 2005
Location: Sherwood, Oregon
Posts: 981
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Overspray on plexi
Anyone know if there is a method to remove a bit of paint overspray on plexi that has been on for a few years? That is, without screwing up the plexi?
Search revealed nada...
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Jerry Cochran
Sherwood, Oregon
RV-7a 707DD Bot from David Domeier 12/01/11
Lycoming IO-360 Catto 3 blade Panel upgrade in progress
RV6a 18XP 1st flite 03/21/07 sold to Dale Walter 10/22/2011
Superior IO-360, Hartzell Blended, GRT/Dynon
Happily "autopaying" DR
"Suppose you were an idiot, and suppose you were a member of Congress; but I repeat myself."
Mark Twain
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02-28-2012, 11:51 AM
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Join Date: Mar 2007
Location: 45G, Brighton, MI
Posts: 1,867
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I've used mineral spirits (varsol, etc.) successfully in the past, but try it on an inconspicuous area or scrap to be sure.
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Miles (VAF# 1238, Paid up as of 2018)
RV-7 TU 904KM (reserved)
Wings Fitted and Finish Kit on site
Construction Log
Picasa: Empennage Album, Wings Album, Fuselage Album
1955 Cessna 170B flying since 1982
'To get something you never had, you have to do something you never did.' -Unk.
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02-28-2012, 02:16 PM
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Join Date: Mar 2007
Location: Denver, CO
Posts: 211
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Novus
Love my Nuvus plexi polish system, taking off overspray myself right now. The #3 will definitely take it off, maybe even #2. Then finish with the polish. It's wipe on, wipe off easy.
Dwight
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RV-10 #40762 - 100 hrs+
Denver, CO
Last edited by Space Cadet : 02-28-2012 at 02:16 PM.
Reason: typo
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02-28-2012, 09:07 PM
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Join Date: Sep 2008
Location: Washington, IN
Posts: 41
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Ive used Flitz on a 1967 C-172 with over spray on the plexi and several other projects and cleaned and polished great.
http://www.flitz.com/
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Bill Russell
Cessna T41B -Sold
RV-6 O540, CS Aero Composite prop
Garmin stack, Dual GRT EFIS, TruTrak GPSS V
Sam James Cowling
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09-08-2012, 06:14 AM
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Join Date: Jan 2005
Location: Granbury Texas
Posts: 1,136
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Cleaning windshield that has paint overspray
I have a little paint overspray and 3M spray adhesive on my windshield. What is the best product to use to remove it without damaging the windshield.
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09-08-2012, 06:37 AM
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Join Date: Feb 2007
Location: Mpumalanga, South Africa
Posts: 1,065
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I know I am probably going to get shot down for saying this, but I used acetone to clean off sticky stuff. Naturally, I tested on a piece of scrap first and found no adverse effects. So I used some to remove the residue and then immediately finished the area with some plexiglass polish.
It's not something I would use routinely but it seems to work. I know there are all sorts of horror stories about using acetone or MEK anywhere near perspex. Perhaps the current VANS product is something more resilient.....
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Paul
Mercy Air, White River FAWV
RV-10 ZU-IIZ - "Zeus"
Building Bearhawk Bravo - RV-18 not available
2019 Donation Made
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09-08-2012, 11:27 AM
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Join Date: Jun 2006
Location: Delaware, OH (KDLZ)
Posts: 4,196
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Quote:
Originally Posted by Pat Stewart
I have a little paint overspray and 3M spray adhesive on my windshield. What is the best product to use to remove it without damaging the windshield.
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Per Geoff's recommendation I used PPG DT-870 to remove the Lord adhesive. It worked well. I suspect it will remove the overspray as well.
Bob
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09-08-2012, 08:06 PM
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Join Date: Apr 2009
Location: San Antonio, Texas
Posts: 131
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Overspray
Pat
I have a bottle of cleaner that I ordered from Aircraft Spruce in the hangar I will give you to see if it works for your adhesive if you want it.
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Randy
N38DG RV7
N204GS RV10 Traded
N63AZ Harmon Rocket II Purchased and flyingSold
N433RV sold
RV10
Dues paid 2020
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09-10-2012, 10:00 AM
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Join Date: Aug 2009
Location: Wilmington DE
Posts: 323
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Quote:
Originally Posted by flyindoorman
Pat
I have a bottle of cleaner that I ordered from Aircraft Spruce in the hangar I will give you to see if it works for your adhesive if you want it.
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I was told/read that Mineral Spirits is the best for cleaning that type of stuff off of plexi. Will not harm or craze the plastic.
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Matt Giordano Sr. and Jr.
RV-8 - N861MM
Wilmington, DE
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09-10-2012, 11:13 AM
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Join Date: Jun 2006
Location: San Jose, CA
Posts: 1,125
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It's all on Van's
"Cleaning And Use Of Liquids
For general cleaning use Dawn dishwashing liquid or equivalent and water followed by a clear
water rinse. To prevent water spots, blow dry with compressed air or wipe dry with soft cotton
flannel. Plexus, Sprayaway #848 Industrial Plastic Cleaner, or All Clear can also be used for day
to day cleaning. Grease, oil, tape residue, etc. may best be removed with Mineral spirits, refined
kerosene, white gasoline, naphtha, or isopropyl alcohol. Wash approved solvents off of canopy
with Dawn dishwashing liquid and water. It is best to avoid using products that are not specifically
formulated for acrylics on your canopy such as Rain-X or Lemon Pledge."
http://vansaircraft.com/pdf/Acrylic_...ndow_Hints.pdf
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Kelly Johnson
San Jose, CA
RV-9A
Pink slip issued: 5/7/12
First flight: 5/28/12, Memorial Day.
Phase I Complete: 8/18/12!
2020 donation: complete
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