 Sand blaster chassis then what ?, What would do next ? |
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| 914GTSTI |
 Jul 28 2022, 12:27 PM
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Member  Group: Members Posts: 270 Joined: 16-September 07 From: Glendale AZ Member No.: 8,123 Region Association: None  |
Going to have my chassis sand blasted. What next steps do you guy's do ?
Randy |
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| bbrock |
Jul 28 2022, 07:43 PM
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914 Guru Group: Members Posts: 5,269 Joined: 17-February 17 From: Montana Member No.: 20,845 Region Association: Rocky Mountains 
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Oh goodie! I get to be the contrarian again. (IMG:style_emoticons/default/biggrin.gif)
I glass blasted my car myself. One of the least fun things a person can spend time doing, but it saved $. I had the car on a rotisserie which really helped rid the car of media. A few hours with shop vac, air hose, and spinning, spinning, spinning, the rotisserie as I worked. I haven't found a grain of media afterward. Not saying it was easy, but I'm not sorry I did it and don't know how I would have gotten the chassis to bare metal without blasting. Once down to bare metal, treat with Ospho and then epoxy primer. The Ospho kills any rust that might still be lurking, creates a protective coating to prevent flash rust, and it improves adhesion of the epoxy. PPG recommends phosphoric acid treatment to promote adhesion of their DPLF epoxy. |
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Posts in this topic
914GTSTI Sand blaster chassis then what ? Jul 28 2022, 12:27 PM
friethmiller Paint with epoxy primer as soon as possible. Jul 28 2022, 12:28 PM SirAndy
Going to have my chassis sand blasted.
Don... Jul 28 2022, 12:34 PM sechszylinder
Going to have my chassis sand blasted. What next ... Jul 28 2022, 12:39 PM Cairo94507 Do a soda blast- anything but sand. :beer2: Jul 28 2022, 01:00 PM 930cabman I have considered spot blasting my 914.
If/when ... Jul 28 2022, 01:10 PM theer Never tried it myself, but dry-ice blasting sounds... Jul 28 2022, 01:19 PM
JmuRiz
Never tried it myself, but dry-ice blasting sound... Jul 28 2022, 03:31 PM Luke M
Going to have my chassis sand blasted. What next ... Jul 28 2022, 02:55 PM ssstikircr Spend a few bucks get a few different air blower n... Jul 28 2022, 03:03 PM Superhawk996 Back in the day I did a combo.
Mostly chemicall... Jul 28 2022, 03:20 PM friethmiller Yeah @914GTSTI ,
I had mine glass blasted but di... Jul 28 2022, 03:32 PM NARP74 Most of the car shows I watch on TV are dipping th... Jul 28 2022, 03:41 PM VaccaRabite Don't sand blast. The sand gets everywhere an... Jul 28 2022, 03:43 PM friethmiller
Don't sand blast. The sand gets everywhere a... Jul 28 2022, 03:49 PM 914GTSTI Ok.
No sand !
Soda ? Maybe.
Dip I will need ... Jul 28 2022, 03:53 PM nathanxnathan I've been watching Wray Schelin's Proshape... Jul 28 2022, 04:13 PM nathanxnathan
Oh goodie! I get to be the contrarian again.... Jul 29 2022, 12:03 AM bbrock
Certain areas though... I'll be pounding on ... Jul 29 2022, 07:53 AM bkrantz Dipping is probably better, but remember that it w... Jul 28 2022, 08:05 PM mepstein Dipping is only good if you e-coat after. Otherwis... Jul 28 2022, 08:33 PM mepstein Gotta love the east coast Jul 29 2022, 08:48 AM JmuRiz No joke, the outside of my windows are foggy today... Jul 29 2022, 09:05 AM NARP74 And the inside of your car is rusty! Jul 29 2022, 09:37 AM racer914 I had the bottom of my project done with a water/g... Jul 29 2022, 11:05 AM nivekdodge 20 years as a painter and then 20 as the local pai... Jul 29 2022, 11:50 AM 930cabman
20 years as a painter and then 20 as the local pa... Jul 29 2022, 12:52 PM |
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