Sandpaper for sanding machine 190mm P150 SALE - Top quality for professional sanding
Are you looking for a reliable, durable and highly effective sanding sheet for your rotary or orbital sander? The 190mm P150 Sanding Sheet (SKU: G78823) is the ideal choice for all professional craftsmen, carpenters, painters and DIYers who want to achieve perfectly smooth surfaces effortlessly. This high-quality sanding sheet with a diameter of 190 mm and a grain size of P150 provides the optimal ratio between fast material removal and a fine finish.
Thanks to the advanced aluminum oxide composition and resin bond, this sandpaper offers an exceptionally long service life and high wear resistance. Take advantage of the exceptional SALE price of only €0.39 and get a top-quality consumable that will not let you down even on the most demanding projects.
Why choose 190mm P150 sandpaper? (Advantages and benefits)
When working with wood, metal or drywall (knauf), choosing the right abrasive is crucial to the ultimate success of the project. Our 190 mm diameter sandpaper offers a number of benefits that will make your work easier and improve your results:

Exceptional durability and long service life: The use of aluminum oxide as an abrasive material ensures that the abrasive grains wear evenly. This significantly extends the service life of the disc and reduces the frequency of disc changes during work, saving you time and money.
Strong resin bond for maximum safety: The abrasive adhesive based on high-quality synthetic resin holds the abrasive grains firmly to the substrate. This prevents premature peeling and ensures safe and efficient work even at higher speeds and higher loads.
Universal use on various surfaces: The P150 grit is perfect for intermediate sanding, smoothing rough sanding marks, preparing surfaces before painting or varnishing, and effectively removing minor irregularities.
Exceptional price-quality ratio: In the special promotional offer (only €0.39 per piece), you get professional quality at an extremely affordable price, significantly reducing the costs of your projects without compromising on results.

Technical specifications and product features
This grinding disc is designed for precision work, high productivity and compatibility with various grinders. Below are the key technical features of the product:

Product type: Round sandpaper for sanding machines (rotary and oscillating)
Disc diameter: 190 mm – ideal size for covering larger areas and getting the job done faster
Grit: P150 (medium-fine grit for smoothing and fine surface preparation)
Abrasive material: Aluminum oxide (Al2O3) – provides high hardness, sharpness and efficiency
Abrasive adhesive: High-quality resin – ensures grain stability and high heat resistance
Product code (SKU): G78823
Special price: €0.39

Versatility in work and areas of application
The 190 mm diameter sandpaper with P150 grit is indispensable for various types of surface treatment. Whether you are renovating furniture or finishing drywall work, this sanding disc proves to be a top-notch helper. It is most often used for:

Fine sanding of wooden surfaces, solid furniture and wooden structures before applying impregnation, oil, varnish or paint.
Smoothing putty surfaces on plasterboard panels (Knauf) in drywall construction for complete walls before painting.
Removing old layers of paint, varnish, coatings or rust from metal and wooden parts.
Preparation of automotive parts or other metal surfaces before applying base coat or primer.

With a standard diameter of 190 mm, this grinding disc is compatible with many popular grinding machines on the market. Please check the dimensions and specifications of your grinder before purchasing to ensure a perfect fit and optimal performance.
Frequently Asked Questions (FAQ) about the product
What materials is this sandpaper best suited for?
Sandpaper with aluminum oxide abrasive is extremely versatile. It is best suited for sanding hard and soft wood, wood composites (MDF, particle board), metals, painted or varnished surfaces, and fillers, gypsum and putties in drywall construction (Knauf).
What exactly does P150 grit mean and when to use it?
P150 grit is a medium-fine sandpaper. It is mainly used for intermediate sanding or for final preparation of surfaces before applying paint, varnish or stain. This grit effectively smooths out traces of previous rough sanding without leaving deep scratches that would be visible after painting.
How does the bonding resin affect the performance of sandpaper?
The use of high-quality synthetic resin as an abrasive adhesive ensures that the aluminum oxide abrasive grains are firmly and stably attached to the substrate. The resin is extremely resistant to high temperatures generated by friction during the rapid rotation of the grinder. This prevents premature grain loss, reduces paper clogging and significantly extends the life of the grinding disc.


Responsible persons:
GEKO - GEKO SPÓŁKA Z OGRANICZNĄ ODPOWIEDZIALNOŚCIA SPÓŁKA KOMANDYTOWA, ul. Spacerowa 3, 97-500 Kietlin, Poland, (+48) 446824004, geko@geko.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Place the sandpaper on a 190 mm diameter sanding machine.
• Check that the paper is centered correctly and securely attached.
• Guide the sander evenly over the surface without applying heavy pressure.
• After finishing work, turn off the machine and remove the used paper.

Useful tips for work:
• P150 grit is suitable for medium-fine sanding and surface preparation.
• Do not press too hard when sanding, as this will reduce the effectiveness of the paper.
• Replace the sandpaper when it becomes clogged or worn.
• When sanding wood, we recommend sanding in the direction of the wood fibers.

Warnings:
• Wear safety glasses and a dust mask when working.
• Always turn off and unplug the sander before changing the paper.
• Do not use torn or damaged sandpaper.
• Check that the paper cannot peel off or move while working.
• Use it only on materials for which it is suitable.

Same summary

The 190mm P150 sanding paper is suitable for precise fine sanding of larger surfaces where a smooth finish is required on materials such as wood, metal or plastic. Due to the P150 grain, it is most often used by those who want intermediate or final sanding before varnishing or painting. It is recommended to always check the compatibility with your sander in terms of shape and dimension, as this ensures the best results and prevents inefficiency. For very coarse material removal or when sanding hard-to-reach edges and profiles, it may be appropriate to choose a different type of sanding accessory.

Recommendation source: Enaa guides and team experiences.

User view

This sandpaper is most often used by home craftsmen who want to easily prepare wooden surfaces for painting or restore furniture. It also proves to be a practical choice for minor repairs on metal or plastic objects, where just the right level of fineness is important. Since the sandpaper is intended for machine use, it will suit those looking for a balance between efficiency and smoothness of the final result.

Users also often trust the Geko brand because it is considered a reliable choice in the field of grinding accessories and makes it easier to choose compatible products within the entire tool ecosystem.

Why buy at Enaa

When shopping at Enaa, you can quickly compare different types of sandpaper by filter type, size and grit, making it easier to choose the right product for your projects. In one place, you can find a wide range adapted to different sanders, with key data clearly displayed for comparing options.

Answers to frequently asked questions

Which sandpaper grit is suitable for intermediate or final sanding?

P150 grit is usually suitable for intermediate sanding or surface preparation before finishing or applying paint or varnish. For a completely smooth surface before varnishing, even finer grits can be used.

Is the 190mm P150 sandpaper suitable for all types of sanding machines?

Sandpaper should be selected to match the size and attachment method of your machine. Check the dimensions and fit before purchasing, as they may vary depending on the sander model.

What to do if the sandpaper quickly becomes clogged with material?

If the paper clogs frequently, clean it regularly or use special cleaning tools for sandpaper. When working with materials that tend to stick, it is also a good idea to consider using sanding nets, which make dust removal easier.

Is P150 sandpaper also suitable for edges and profiles?

Sandpaper can be used for flat surfaces, but sanding sponges or flexible tools are often better for sanding edges, profiles or curved parts. The choice depends on the level of difficulty and accessibility of the surface.

Can this sandpaper also be used for sanding metal or plastic?

It is possible, but special care must be taken to ensure that the sandpaper is marked for the selected material, as incorrect selection can lead to faster wear or a less effective result.

Description updated: April 2026