What sandpaper should I use to sand my car?
Dry sand using 180-grit sandpaper to remove rust or surface damage before moving on to a 320-grit paper to remove your previous 180-grit scratches. Whichever method that you decide, follow it up using 400- to 600-grit sandpaper to sand the paint to prep the existing paint surface for the new coatings to be applied.
What grit sandpaper is safe for car paint?
Sanding Your Car’s Paint 1,500 grit is a good starting point, though you’ll need to be cautious about sanding it off too much. It’s better if you have 2,000 grit, at least, as you can then move up and up to 2,500 grit, and the final 3,000 grit for an ultra-fine finishing touch.
What grit sandpaper is used for polishing?
Many sandpaper manufacturers sell finishing paper specifically designed for polishing metal. Most experts suggest starting with 600-grit sandpaper and moving up to finer sandpaper, along the lines of 1000-grit or even 2500-grit.
What grit sandpaper do you use to wet sand a car?
If it’s a minor scratch you’re looking to repair or wet sanding a new car, use 2000 or 3000 grit sandpaper. To resolve deep scratches, use the 1200 or 15000 grit sandpaper.
What is the best sandpaper for auto body work?
High-grit sandpaper (1000 and up) 1000 and 1200 grit abrasives are great for sanding over new paint, but it’s recommended that you use a wet sand technique for this application. You can follow the 1000 or 1200 grit sand with 1500 grit to ensure the entire surface is smooth and level.
What is 400 grit sandpaper used for?
What is 400 grit sandpaper used for? 400 grit sandpaper is very fine, so it’s generally only used for the final sanding of finishes or wood.
Can you clear over 600 grit?
The only objective of the first grit used to sand clear coat is to get it completely flat, and nothing else. 600 grit is aggressive enough to sand it flat without doing any damage to the clear coat. Remember, it is plastic, so too coarse of sandpaper can get very difficult to remove scratches from.
What is 220 grit sandpaper normally used for?
180 – 220 Grit: Fine. 180 – 220 grit is primarily used for the sanding finish or to sand in-between coats. It is also great for distressing! There are instances where you can use 180 to 220-grit to rough up a piece in preparation for paint, but you do not typically use these grits until after your first coat.
Which is finer 400 or 600 grit?
When shopping for sandpaper, you’ll see numbers such as 80-grit, 100-grit, or 200-grit. Keep in mind: The higher the number, the smaller the grains and the finer the sandpaper grit.
What is 800 grit sandpaper used for?
Super-fine (400-, 500- and 600-grit): Use this for polishing finishes on wood and metal, and to polish bare metal. It comes on waterproof sheets to allow for wet-sanding. Ultra-fine (800-, 1,000-grit and beyond): Use this grade for ultra-smooth polishing of wood and metal finishes and bare metal.
Can you base coat over 800 grit?
Honestly, in my opinion, I like 400-grit but 400-600 is a great range to put your base coat and clear coat over. Anything smoother and finer than that like 800, 1000, 1200,1500-grit…is NOT good because your paint is just not going to stick.
What does 600 grit sandpaper do?
Super fine grit sandpaper is 400-600 grit. It’s perfect for the final sanding of finishes and the final sanding of wood.
What is p1000 sandpaper used for?
800-1000 grit sandpaper is ultra fine. It’s used for final sanding and polishing of thick finishes.
What is 3000 sandpaper used for?
1000 to 1200 Grit Sandpaper: This grade grit is used for light sanding between coats of finish and to sand metal and other hard surfaces. 2000 to 3000 Grit Sandpaper: This grade grit is used for buffing.
What is p600 sandpaper used for?
With an 80 CAMI or FEPA P60-P80, this grit sandpaper leaves a medium to coarse surface texture after sanding. Ideally, it’s used for sanding bare wood to prepare it for removing varnish and final finishings.