Seymour 20-1674 PBE Professional Primer, Gray Filler

Great product! Works as expected!

This is the best spray can primer I've found, and I've tried 6 or 7 others. This one dries faster than all the others, fills better and sands wet or dry without gumming up the abrasive paper. Wet sanding can be done in as little as 15 minutes after application. The price may seem high but absolutely worth every penny when you consider time saved and that it's a 16 ounce can rather that the typical 11 or 12 ounces in other brands. I use it on parts for radio controlled scale models and for filling and smoothing 3d printed parts. The attached photo shows an unprimed part on the left and a SEYMOUR PBE primed and sanded part on the right.

Seymore undercoat primer paint works great for touch ups. Durability is awesome, great stuff

Arrived without a cap, so primer was sprayed inside the box. How can anyone knowingly pack spray primer without a cap, releasing flammable gas inside a shipping truck? It's non-returnable, so I hope there's enough propellant remaining to use what's left. Would give 1 star but this is probably an excellent product that through no fault of the manufacturer was recklessly packed in an Amazon Prime box.

After receiving a recommendation from Galactic Armory, I tried this product, and I’m thoroughly impressed. Not only does it provide excellent coverage, but it also dries quickly. Additionally, it’s remarkably easy to sand without causing any issues with the sandpaper. I highly recommend it to anyone seeking a reliable filler primer for finishing their 3D prints.

Covered bare metal really well. Excellent spray pattern. Sands really well. Fills scratches good.

It claims that it is a filler that can be sanded off within 15min. While it fills (like a paint) I did several tests. I waited 15 min, 1h, 1 day for it to dry but it just rubs off and flakes. There is nothing to sand off as it goes off right away. Its a useless product. I tried it on bare steel metal clean and used a 200 grit to sand off the metal. This product does not work. I would give it zero star but the system does not allow.

Builds okay, but has a super smooth finish and fills sandpaper quickly. Finish was so smooth I was worried about mechanical adhesion of the paint. It works, but I think there are better choices for the money - SEM or even Rustoleum.