Basic Steps How To Spray Primer Sealer
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- Опубліковано 7 вер 2024
- Primer Sealer, In this video we'll show the basics steps for spraying primer sealer to an aftermarket fender. The fender has already been prepped. We talk about wiping with wax and grease remover, using self etch primer on bare metal, using a tack cloth, and spraying primer sealer.
Yes, if you have a repair area, I would apply epoxy primer or self etch primer on the bare metal, allow to flash, then apply two to three coats of 2k primer surfacer. Then block sand the primer. Once block sanded, then you can seal and paint. You can seal only the primer area if you wish before painting. If the whole panel is going to be painted, I like to seal it all. If I am blending within the panel, I will only seal the area.
I am using a Sharpe Finex FX 3000 with a 1.3 - The gun works good and does not cost as much as many of the other guns. I think they are under 200
The example in this video did not have any bodywork. So I did not need 2k primer surfacer. However, if I had bondo, then I would use 2k and block it out like you mentioned. Thanks for watching!
Yes, you can use the same gun. Just clean it between base and clear. With the FX 3000 I use 26 PSI. If you have a video of the car you painted, post a video response. I'd like to see it. Keep up the good work :)
I am glad you learned from this video! Thanks for watching and commenting.
You're Welcome! Thanks for watching!
My spray gun of choice for base/clear is the Iwata Supernova 1.3. If you are on a budget the cheaper spray gun that we've had good results with is the Sharpe Finex FX 3000 1.3 Thanks for watching!
I ran out of room. I also have a video that talks about the different kinds of primers. Look on my video page for, what kind of primer do I use. This video talks more about the different kind of primers.
I use about 24 to 26 using the FX 3000.
I am using a 1.3 Sharpe Finex FX 3000
Thanks!! Great video.
Hi do you sand sealer before base coat
thanks broo!! i really appreciate the info.
Thanks for watching!
Yes, bare steel needs to have etch primer or epoxy primer applied over it. Allow to dry 15 to 30 minutes and spray sealer or base coat. You will not need to sand it. #collisionblast
Great, thanks!
Yes, that was bare metal. We sprayed the bare metal with self etch primer.
Right on I also agree wear gloves when you’re at that stage the oil from your hands on the tack cloth goes right to your page surface hands are sweaty oily and dirty also fellas I protect my eyes with that damn two-part pain I don’t have a fancy paint booth I have goggles with two tear offs as they get covered with overspray throw it away save your eyes boys your eyes suck up everything even protect it from the Bondo dust it builds up over time protect your lungs and your eyes
thanks
hi what kind of primer should I use for under the hood epoxy primer or just regular primer for rust.
hey would the the FX 3000 be good to aply paint and clear as well; if so what psi's should i ajust to? thank you i did a good job on my friends car.
What’s up Donnie!!! Great video as usual, question... I wet sanded a portion of my clear coat finish with 800 grit sand paper now the area is foggy how can I correct this??? Compound and buff?? And if so what’s the best to use???
hey what paint guns would give the vest result to spray base coat and clear coat, i just don't like to buff the clear coat on large areas anymore; to much time consuming, thanks!
If just priming where a rust hole has been repaired on a fender, can you just seal that one spot and feather sand it out?
No, you spray straight on top of sealer with base coat.....if sprayed within the sealer window time. If you wait too long, you will need to lightly scuff it!
so if I need to block out the entire car I use a surface primer. But if I'm done with blocking I can now use a primer-sealer which has a closer color to my base I'm going to put on?
can i spray epoxy primer over old primer at what grit
like about what should be the (psi) for the FX 3000 gun when spraying sealer?
Hey Donnie, do you find the sealer helps with hiding sand scratches thst may be missed during the prep stage?
splash yes it does as long as there not crazy deep..
david atherton thx
What size tip are you using and what gun?
do the primer sealer go on right before the paint. . . .also when someone says base coat are they refering to paint. . . .
correct on both of the questions
I keep reading that rattle can etch primer is a no no. True or false.
I have a question:) I was trying to paint some raw steel the other day. Sanded it with 320, and threw down some primer and it totally rejected the primer. Then my primer rejected the first color coat. Do you suggest using a self etching primer for raw steel? And what grit do you suggest I use to sand the primer? I sanded it with 1000 grit and it still wouldn't bond with the paint. Thanks for any help you can provide.
What size gun tip is being used on this sealer?
Great vids'. Can I use 2k primer/sealer over cellulose?
I would think you could, but check the technical data sheet for the specific brand of products you're using to make sure.
Wheres his gloves at?
What grit did you use for sanding? great video btw, it helped me out alot.
Here is a video answering your question. ua-cam.com/video/36Z7XwAMS54/v-deo.html
Can body filler be applied over filler primer or would i have to use a glaze putty?
as long as its a true urethane and totally dry.
Can the sealer be used over a portion or area that you have repaired only, do you have to coat the whole piece?
Hi Gordon, I answered this question in this video. Quick answer, yes, you can seal only the repair area. Thanks for watching.
Hey Donnie...
Hi, in the begining of this video the student sprayed a small area with a spray Bomb, why did he do that?? is it on Bare metal spots only???
please show how paint rims.
Is there a reason these guys never tell you what grit to use before the primer???
I just got mine in primer and trying to figure out what to start with and finish with before paint used dupli color primer surfacer its a high build primer
You need sand of primer sealer?
hey what spray gun is that you used
So u don't have to sand primer sealer before paint right?
but199018 no just after its window is up witch could be like hrs and hrs...
If I finish spraying the panel, and then my cat walks across it ...
should I just go ahead and spray a coat of Primer Sealer on the cat also?
yes , of course !!!
I cant seem to find any automotive primer sealer anywhere. Any recommendations anyone?
I think its real name is ETC H PRIMER, try looking for that
This young man is having his internal organs effected by the isocyanate's in the products. He is also not removing all the wax and grease remover off the panel, this is a result of poor wiping technique. Ant time some one is spraying solvents they should be using a full fresh air system.
The kid needs to speak up, couldn't make out a word he said.
The kid is hard to hear what he is sayin , speak up boy
thanks