Sandpaper grit 400

  • CROP Waterproof Sandpaper grit 400 - 230x280mm - 4 pieces
    Premium Quality
    (1)
    €2.81 €2.81
  • CROP ScuffX Sanding Fleece VFN Fine - Red
    Premium Quality
    (2)
    €3.30 €3.30
  • CROP ScuffX Sanding Fleece on roll VFN Fine - Red
    Premium Quality
    (5)
    €23.97 €23.97
  • CROP Waterproof Sandpaper Set - P320 + P400 + P600 + P800
    Premium Quality
    €2.81 €2.81
  • CROP Gold Sanding Disc 150mm grit 400 - 50 pieces
    Premium Quality
    €14.01 €14.01
  • CROP Gold Sanding Disc 150mm grit 400 - 10 pieces
    Premium Quality
    €4.13 €4.13
  • CROP SoftX Sanding Pads grit 400 - 135x180mm - 10 pieces
    Premium Quality
    €15.70 €15.70
  • CROP Purple Ceramic Sanding Disc 150mm grit 400 - 50 pieces
    Premium Quality
    €24.79 €24.79
  • CROP Waterproof Sandpaper grit 400 - 230x280mm - 50 pieces
    Premium Quality
    €20.66 €20.66
  • CROP SoftFlex Gold Sanding Pads on Roll 115mm grit 400
    Premium Quality
    €33.05 €33.05
  • CROP Gold Sanding Disc 75mm grit 400 - 50 pieces
    Premium Quality
    €6.61 €6.61
  • CROP Elixir Sanding Disc 150mm grit 400 - 5 pieces
    Premium Quality
    €6.20 €6.20
  • CROP Purple Ceramic Sanding Disc 150mm grit 400 - 10 pieces
    Premium Quality
    €7.44 €7.44
  • CROP GoldX Sanding Strips grit 400 - 70x125mm - 10 pieces
    Premium Quality
    €4.13 €4.13
  • CROP GoldX Sanding Strips grit 400 - 70x125mm - 50 pieces
    Premium Quality
    €9.50 €9.50
  • CROP GoldX Sanding Strips grit 400 - 70x198mm - 10 pieces
    Premium Quality
    €4.13 €4.13
  • CROP GoldX Sanding Strips grit 400 - 70x198mm - 50 pieces
    Premium Quality
    €13.22 €13.22
  • MIRKA Abranet ACE Sanding Discs 150mm
    As low as €48.88 €48.88
  • COLAD Soft Flex Sanding Pads on Roll 115mm
    As low as €48.36 €48.36
  • MIRKA Abranet ACE Sanding Strips 70x198mm
    As low as €38.76 €38.76
  • MIRKA Abranet ACE Sanding Discs 125mm
    As low as €42.91 €42.91
  • MIRKA Q-Silver Sanding Discs 150mm - 15 holes
    (1)
    As low as €34.23 €34.23
  • MIRKA Abranet ACE Sanding Strips 70x125mm
    As low as €30.61 €30.61
  • MIRKA Abranet ACE Sanding Discs 200mm
    As low as €79.08 €79.08

Sanding paper grit 400

Sandpaper grit 400 is used for sanding primer, putty, primer and paint. P400 sandpaper creates a nice sanding pattern thanks to its medium-coarse grit size. As a specialist, you can buy the best 400 grit sandpaper at CROP in different shapes and sizes. Explore the range on Nonpaints.com quickly!

Sanding with P400

Sanding with P400 is done when you want to roughen up an existing paint or lacquer and smooth the surface for a new coat of paint or lacquer. By sanding with 400-grit you get a nice even sanding pattern where the surface becomes perfectly smooth without leaving deep grooves or sanding scratches. The medium-coarse 400-grit on the sandpaper ensures a nice result and professional finish.

What is P400 sandpaper?

P400 sandpaper is known for its medium-coarse grit size. Coarser grits, such as P80 or P180, are used for removing rough coatings or deep scratches, while fine grits such as P1000 or P3000 are meant for high-gloss polishing. Grit 400 sandpaper is in between and is perfect for smoothing surfaces without removing too much material. This makes it an essential product for professionals and do-it-yourselfers who want to achieve a sleek end result.

When do you use 400 grit sandpaper?

Grit 400 sandpaper is used for light sanding of primer, primer and putty, as well as roughing up existing paint or varnish. 400 grit sandpaper is perfect for sanding primer on the car in preparation for spraying new paint. Also, 400 grit sandpaper is ideal for sanding wood for a sleek and professional finish.

Buy sandpaper grit 400 at CROP

Buy sandpaper grit 400 at CROP from a large and wide range. At Nonpaints.com you can choose from professional brands such as CROP, 3M, MIRKA, Sia, FINIXA and more. Whether you are looking for waterproof sandpaper 400 for wet sanding of car paint, to special sandpaper P400 for on your sander. Order your grit 400 sandpaper before 10 p.m. and receive it the next day!

Frequently Asked Questions

Which grit to use for sanding?

When sanding surfaces, it's important to choose the right grit. For removing old paint or lacquer, you typically use a coarser grit, such as 80 or 120. For smoothing the surface and preparing it for painting, a grit of 220 to 400 is suitable. For finishing and polishing, you can use a very fine grit of 600 or higher. Always choose the grit that fits your specific project and the material you're working on.

What is the finest grit sandpaper?

The finest grit sandpaper is grit 400 and higher. These grits are perfect for sanding delicate surfaces and achieving a smooth finish.

How to choose the right grit size for sandpaper?

When choosing the right grit size for sandpaper, it's important to consider the material you're sanding and the desired finish. Coarse sandpaper (grit 40-80) is ideal for removing large imperfections or old paint. For a smoother finish, use medium grit (grit 120-220), which is perfect for between layers or smoothing surfaces. For a super-smooth finish, such as when working with paint, choose fine sandpaper (grit 400-600). Remember, it's always good to start with a coarser grit and gradually move to finer grits for the best results.

Which grit sandpaper for car paint?

For car paint, it is recommended to use sandpaper with a grit of 400 to 600 for surface preparation. For finishing, grits of 1000 to 2000 can be used to achieve a smooth and glossy finish. Choose the grit based on the condition of the paint and the desired result.

What grit for sanding primer on a car?

When sanding primer on cars, it's best to start with a grit between 180 and 240. This provides good adhesion without damaging the underlying paint. After sanding, you can move to a finer grit, such as 320 to 400, for a smoother result before applying the top coat.

What is sandpaper with grit 20?

Sandpaper with grit 20 is very coarse sandpaper, ideal for quickly removing material such as paint, varnish, or rust. It is typically used in the initial stages of sanding to create a smooth base before moving on to finer grits. Perfect for heavy sanding tasks!

Which grit sandpaper should I use?

The choice of sandpaper grit depends on the task at hand. For sanding rough surfaces, use coarse sandpaper (grit 40-60), while for smooth finishes, finer sandpaper (grit 220-400) is needed. If you're aiming for a middle step, you can use medium grit sandpaper (grit 80-120). Make sure to choose the right grit for the best result!

What grit should I use between layers?

For sanding between layers, typically use a grit of 400 to 800. This ensures good adhesion without removing too much material. Choose a finer grit for the final layer to achieve a smoother result.

Which grit for removing old paint?

For removing old paint, it's best to start with sandpaper in the range of grit 80 to 120. This helps to effectively remove the old paint without damaging the underlying layer. If you're aiming for a smoother finish, you can switch to a finer grit, such as 240 or higher, afterwards.