Need POR15 Help

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Subzero
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Need POR15 Help

Post by Subzero »

My mild resto is in full swing now before winter and I have some underneath rust that I need to take care of. I want to use POR15 after doing reasearch on it. The total comes out to around $400 from their website so this being the most money I'm putting in the truck I want to make sure I'm doing this right. I have a lot of area to cover so I'm thinking a gallon of POR15 gloss black, 1 gallon of Chassis black, 1 gallon of Marine clean, and 1 gallon of prep and ready. Does this seem like I'm ordering too much? The rust is mostly on the frame starting at the bed. A few other smaller areas too. What is the best way to apply this stuff over rust? Will it seize up bolts if I put it over them? Can I paint exhaust with this?
Thanks
1972 F100 Sport Custom-2WD, Aqua Blue and Wimbleton White, LWB, 302 V8 and C4 trans, P/S, P/B - under construction

Gone but not forgotten: 1968 F100 Ranger- 2WD, LWB, original rebuilt 360 V8, Autolite 2bbl carb, C6 Trans, Hedman Headers, Powermaster Racing Starter, H-Pipe and Glasspacks, P/S, P/B, A/C
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Subzero
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Re: Need POR15 Help

Post by Subzero »

I just ordered $350 of POR15 related stuff. Hopefully it does what it says it will because I've heard its VERY permanent :evil: . I can't wait to see the results.
1972 F100 Sport Custom-2WD, Aqua Blue and Wimbleton White, LWB, 302 V8 and C4 trans, P/S, P/B - under construction

Gone but not forgotten: 1968 F100 Ranger- 2WD, LWB, original rebuilt 360 V8, Autolite 2bbl carb, C6 Trans, Hedman Headers, Powermaster Racing Starter, H-Pipe and Glasspacks, P/S, P/B, A/C
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cold-steel22
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Re: Need POR15 Help

Post by cold-steel22 »

POR15 is some awesome stuff.. Very good adhesion if prepped right. If you aren't dead set on buying POR 15, you may look at KBS coating. KBS was started by an employee of por. They made some changes/improvements and charge less. I used a quart of the undercoat and a pint of the topcoat. A little literally goes a long way. The quart covered the entire frame, rear springs, and front suspension.
If you buy either, make sure you buy smaller cans. Once you open a can the shelf life is shortened. If you seal the lid back you will fight to get it back off, even with Saran Wrap in between.

I have been rough on my chassis paint since it cured. I've made attempts to protect it, but the cab has come off the board and rubbed the frame when I was rolling it back to work on cab mounts. The paint held up amazingly well.
All in all.. Just my :2cents:
1967 Ford F100 SWB project
Project Thread: http://fordification.com/forum/viewtopi ... 22&t=70519
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Subzero
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Re: Need POR15 Help

Post by Subzero »

I've already bought the POR15 in 4 quart sized jars. I also bought some Eastwood Rust Encapsulater and some Internal Frame spray from them. Prep work is hard to do but ive sanded most loose rust of and I will soon be degreasing and using the Prep and Ready products.
1972 F100 Sport Custom-2WD, Aqua Blue and Wimbleton White, LWB, 302 V8 and C4 trans, P/S, P/B - under construction

Gone but not forgotten: 1968 F100 Ranger- 2WD, LWB, original rebuilt 360 V8, Autolite 2bbl carb, C6 Trans, Hedman Headers, Powermaster Racing Starter, H-Pipe and Glasspacks, P/S, P/B, A/C
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colnago
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Re: Need POR15 Help

Post by colnago »

I've never used POR-15, but when I belonged to a motorcycle group, everyone commented that if it was left exposed to the sun, you had to paint over it, or it would lose its color over time. Anyone else have this experience with using POR-15 on their trucks?

Joseph
"Sugar", my 1967 Ford F250 2WD Camper Special, 352FE, Ford iron "T" Intake with 1405 Edelbrock, Duraspark II Ignition, C6 transmission, front disc brake conversion.
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sargentrs
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Re: Need POR15 Help

Post by sargentrs »

Yes, that is true. Doesn't lose it's coverage properties, just kinda "grays" out and looks "chalky". I always top coat with 2 coats of gloss black.
Randy
1970 F100 Sport Custom Limited LWB, 302cid, 3 on the tree. NO A/C, NO P/S, NO P/B. Currently in 1000 pcs while rebuilding. Project thread: http://www.fordification.com/forum/view ... 22&t=59995 Plan: 351w, C4, LSD, pwr front disc, p/s, a/c, bucket seats, new interior and paint.
1987 F-150 XLT Lariat, 5.0/C6 auto.
SDFarmKid
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Re: Need POR15 Help

Post by SDFarmKid »

I will agree with the others that it is a great product and i also highly recommend it. Mine has only been on for a little under a year though so i can't really speculate on the lasting part. Are you brushing it on? If so i have some words of warning:

First off do not get any on your skin and if you do wipe it off right away!!! If you allow it to dry it will your skin will be black for at least a few days. Also watch out cause when i did it I got some on my jeans and it bled through.

The other thing is that if you do not think that you will use the whole quart at one time, try to avoid getting any of it in the groove on the can, but if you do, put a piece of plastic under the cap if you close it. If you don't and leave it sit, you wont be able to get the lid off without destroying it.

These are the things i learned from using it, but your mileage may vary so to speak. If you have any other questions let us know. :fr:
Mine - 1969 Ford F100 ShortBox
Original: 360, T18, Dana 60, Custom Cab, Red
Now: 302, M5R2, Front Disc, Black Leather Interior, Grabber Blue

Dads - 1969 F100 Stepside
Original: 390, c6, Custom Cab, White
Plans: Drive it and....?

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Subzero
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Re: Need POR15 Help

Post by Subzero »

I've finished my part for this weekend today. I only used I coat of chassis black as I was running out of it. I guess I'll find out in awhile where I missed painting topcoat over the POR15. I'll post some pictures once I take them. I have gotten a lot of POR15 on me. I worse coveralls but the paint bled through.
1972 F100 Sport Custom-2WD, Aqua Blue and Wimbleton White, LWB, 302 V8 and C4 trans, P/S, P/B - under construction

Gone but not forgotten: 1968 F100 Ranger- 2WD, LWB, original rebuilt 360 V8, Autolite 2bbl carb, C6 Trans, Hedman Headers, Powermaster Racing Starter, H-Pipe and Glasspacks, P/S, P/B, A/C
PetesPonies
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Re: Need POR15 Help

Post by PetesPonies »

Please search on this site and on the web for info on Master Series Silver. I'm doing this only to pass on good info and years of experience. I would not buy POR.
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Subzero
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Re: Need POR15 Help

Post by Subzero »

Master Series looks awesome, I did some reasearch on I definitely will buy some and try it :thup: . Problem is I've already got quarts of POR and a bunch of cans of Eastwood in the garage so I'm kind of obligated to use them first. I have had good results with the POR and Eastwood but I'm always looking for something else that works too. My favorite thing is probably the price, a little over half the cost of POR15. I'll probably pick up a quart of silver to do the backside of my bumpers in the spring.
1972 F100 Sport Custom-2WD, Aqua Blue and Wimbleton White, LWB, 302 V8 and C4 trans, P/S, P/B - under construction

Gone but not forgotten: 1968 F100 Ranger- 2WD, LWB, original rebuilt 360 V8, Autolite 2bbl carb, C6 Trans, Hedman Headers, Powermaster Racing Starter, H-Pipe and Glasspacks, P/S, P/B, A/C
PetesPonies
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Re: Need POR15 Help

Post by PetesPonies »

Use your POR as a top coat if you wish. Just use the Master Series first.
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