2k Urethane Primer Over Vinyl Sealer

When using 2k products the best.

2k urethane primer over vinyl sealer. Base coat choices 6. Yes but the epoxy should be cured and dry at least 10 days in hot weather or up to three weeks if cool. This type of primer can serve as a sealer. Today s topic is 2k primer tips when doing body work.

It can be applied directly over a variety of substrates including sanded oem replacement panels. Color sanding materials 8. A 2k urethane non sanding gray sealer designed to provide good application properties a uniform painting surface and fast nib sanding. Most primers today are urethane 2k primers.

Buffers pad and products 9. You can build far better with urethane than with the old lacquer primers. 2k urethane sealer also epoxy as a sealer 4. Can you spray over an epoxy primer.

2k urethane aka high build primer 3. On the other hand 4 1 1 comes out to be a regular primer and not so much of a high build. They are great for filling and building layers you can block sand down. Once you re finished sanding the polyester primer use a urethane primer or a sealer over it.

Feather fill is meant to spray over a lot of body filler work that is cut and shaped with 60 80 grit. Speedokote smr 210 211 automotive high build 2k urethane primer gray gallon kit fast dry easy sanding activator is included 4 7 out of 5 stars 242 79 00 79. Urethane primers are a better surface for basecoats. Care should be taken when applying it as to not use too much.

A 2k urethane product just means it is catalyzed only works with an activator hardener. Urethane primer 2k urethane primer is the most common primer used in auto body and restoration by far. Etc etc etc that small amount of time spent reading will give you a much better understanding about this process. I ve been working on this truck for about three hours today.

It can shrink when applied too heavy. Automotive high build 2k urethane primer gray gallon kit fast dry smr 210 211 79 00 black automotive 2 1 low voc 2k urethane primer black gallon kit smr 221b 222. Sand paper grits 5. Speedokote smr 210 211 automotive high build 2k urethane primer gray gallon kit fast dry easy sanding activator is included 4 7 out of 5 stars 240 79 00 79.

I used the advantage 2k primer which is a really good brand. Always check the product sheet to know what works best for the poly primer you re using. The urethane primer is much denser and seals the polyester surface. Same with a 2k filler sealer primer.