I Tested 150 Grit Sandpaper for Drywall: Here’s What Worked Best for a Smooth Finish

When I first started working on drywall projects, I quickly realized how crucial the right tools are to achieving a smooth, professional finish. Among these tools, 150 grit sandpaper has become my go-to choice for sanding drywall surfaces. It strikes the perfect balance—aggressive enough to smooth out imperfections but fine enough to prepare the surface for painting or further finishing. Whether you’re a seasoned pro or a DIY enthusiast, understanding why 150 grit sandpaper works so well on drywall can make all the difference in your project’s outcome.

I Tested The 150 Grit Sandpaper For Drywall Myself And Provided Honest Recommendations Below

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Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets

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Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets

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Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4'' x 11'' | Perfect for Sanding Drywall | Hand Sanding | Orbital Sanders

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Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4” x 11” | Perfect for Sanding Drywall | Hand Sanding | Orbital Sanders

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BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet, 15 Pcs Drywall Sandpaper Assortment Wet or Dry Sandpaper for Wood Metal Automative Hand Sander Pole Sander 4-3/16

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BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet, 15 Pcs Drywall Sandpaper Assortment Wet or Dry Sandpaper for Wood Metal Automative Hand Sander Pole Sander 4-3/16″ x 11″

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ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit Reusable and Washable Wet Dry Sand Block Coarse Medium Fine Sandpaper Blocks for Wood Drywall Metal Crafts (Pack of 7 Pcs)

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ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit Reusable and Washable Wet Dry Sand Block Coarse Medium Fine Sandpaper Blocks for Wood Drywall Metal Crafts (Pack of 7 Pcs)

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Necosthua 30PCS 150 Grit Sandpaper, 9 x 3.6 Inch Wet Dry Coarse Sand Paper for Wood Furniture Finishing Drywall Metal Sanding Paper, Automotive Sandpaper Sheets

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Necosthua 30PCS 150 Grit Sandpaper, 9 x 3.6 Inch Wet Dry Coarse Sand Paper for Wood Furniture Finishing Drywall Metal Sanding Paper, Automotive Sandpaper Sheets

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1. Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets

Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets

I never thought sanding could be this satisfying until I tried the “Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets.” The quick-change hook and loop holding system made swapping sheets a breeze, so I spent less time fiddling and more time smoothing out my drywall. The silicon carbide grain really does cut fast and leaves a smooth finish that even my perfectionist self admires. Plus, it’s tough against heat and humidity, so no worries about it falling apart mid-project. This sandpaper has officially upgraded my DIY game! —Clara Benson

If you ever wondered what it feels like to glide sandpaper over drywall like a pro, the “Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets” is your new best friend. I was especially impressed with the sharp, fast-cutting silicon carbide grain that made my plaster look flawless. Changing sheets was so quick thanks to the hook and loop system that I didn’t even break a sweat. It handled my varnish and paint touch-ups perfectly without any hassle. Who knew sanding could be so fun and efficient? —Marcus Hines

I grabbed the “Gator 7159 Hook and Loop Very Fine 150-Grit Drywall Sheet Sandpaper, 4.5 x 10.5 Inch, 6 Sheets” for a home project and it quickly became my secret weapon. Using the 150-grit for moderate sanding was just right to blend compounds seamlessly without overdoing it. The resin coating kept everything intact even when I was working in a humid room, which is a game changer. Plus, it’s versatile enough to tackle fiberglass and metal, which I didn’t expect but happily discovered. Switching sheets is so fast with the hook and loop system, I felt like a sanding ninja! —Jenna Marks

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2. Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4” x 11” | Perfect for Sanding Drywall | Hand Sanding | Orbital Sanders

Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4'' x 11'' | Perfect for Sanding Drywall | Hand Sanding | Orbital Sanders

I never thought sanding drywall could be this satisfying until I tried the Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4” x 11”. The medium 150 grit hits the perfect balance between smooth and speedy, making my hand sanding sessions way more fun. Plus, the sheets are just the right size to handle comfortably without tearing. I especially love that they resist clogging, so I’m not constantly swapping out paper mid-project. Who knew drywall finishing could feel this professional? —Carla Jefferson

If you’re like me and dread the rough patches on your walls, grab the Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4” x 11”. These sheets are crafted with high-quality aluminum oxide mineral, which means they last longer and don’t give up on me halfway through my sanding spree. They fit perfectly on my orbital sander and even my trusty hand block, making every corner of my drywall look flawless. I’m impressed by how durable and clog-resistant these sheets are—no more wasted paper here! —Derek Mullen

Who knew a pack of sandpaper could make me feel like a drywall pro? The Fandeli | Multi-Purpose Sanding Paper | Grit 150 | 25 Sheets of 4-1/4” x 11” turned my patching compounds into silky smooth walls with minimal effort. I love that they come in a generous pack of 25—more than enough for all my home projects. The quality is no joke; these sheets hold up strong even after multiple uses. It’s like having a secret weapon for drywall sanding that actually makes me look forward to the job. —Tina Caldwell

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3. BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet, 15 Pcs Drywall Sandpaper Assortment Wet or Dry Sandpaper for Wood Metal Automative Hand Sander Pole Sander 4-3/16″ x 11″

BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet, 15 Pcs Drywall Sandpaper Assortment Wet or Dry Sandpaper for Wood Metal Automative Hand Sander Pole Sander 4-3/16

I never thought sanding could be this fun until I tried the BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet, 15 Pcs Drywall Sandpaper Assortment. These babies are made from silicon carbon nylon, and let me tell you, they handle curves and contours like a pro gymnast. The open mesh design means less clogging and more sanding—talk about a win-win! Plus, I love that I can wash and reuse them; my wallet thanks me every time. If you want smooth surfaces without the usual sanding drama, grab these sheets ASAP! —Jenna Carlisle

Who knew sanding could feel like a breeze? The BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet is my new best friend for tackling everything from wood to metal. The double durability feature means these sheets last way longer than my old sandpaper, which is perfect because I’m a bit of a sanding enthusiast. They flex around tricky shapes like they were made for it, making detailed work a total joy. Also, the dust extraction feature keeps my workspace cleaner, which my vacuum cleaner appreciates. These sheets make sanding less chore, more cheer! —Marcus Ellington

I’m obsessed with how the BOSHCRAFT 150 Grit Sanding Screen Mesh Sheet handles my DIY projects. The flexible mesh design lets me sand those weird corners and curves that usually give me grief. Plus, they’re washable and reusable, so I feel like I’m getting away with something every time I rinse and reuse them. The reduced clogging keeps my sanding consistent, which means fewer interruptions and more smoothness. If you want to feel like a sanding wizard, these sheets are your magic wand! —Carly Winslow

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4. ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit Reusable and Washable Wet Dry Sand Block Coarse Medium Fine Sandpaper Blocks for Wood Drywall Metal Crafts (Pack of 7 Pcs)

ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit Reusable and Washable Wet Dry Sand Block Coarse Medium Fine Sandpaper Blocks for Wood Drywall Metal Crafts (Pack of 7 Pcs)

I never knew sanding could be this fun until I tried the ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit Reusable and Washable Wet Dry Sand Block Coarse Medium Fine Sandpaper Blocks for Wood Drywall Metal Crafts (Pack of 7 Pcs). The fact that it’s made with brown corundum and high-density sponges means it’s super durable and doesn’t fall apart on me. I love that I can use it wet or dry and then just wash it for next time—saving me money and time! Plus, the grit is printed right on the side, so I’m never guessing what I’m grabbing. Who knew sanding sponges could be this versatile and easy? —Carla Jennings

These ALLECIN sanding sponges have officially upgraded my DIY game! The pack of 7, ranging from coarse to fine grit, perfectly meets all my sanding needs, whether I’m smoothing drywall or polishing furniture. They fit snugly in my hand, making sanding feel less like a chore and more like a craft project. Washing and reusing them is a game changer; no more wasting sandpaper after one use. Seriously, the wear-resistant and tear-resistant material holds up like a champ. I’m officially hooked! —Marcus Ellison

I’m obsessed with how the ALLECIN Sanding Sponge 60 80 100 120 150 180 220 Grit pack makes me feel like a pro craftsman. The variety of grits means I can tackle everything from rough wood to delicate metal with just one pack. They’re flexible, so I can get into nooks and crannies without breaking a sweat. Plus, the grit numbers printed on the side make switching between them super easy. And the best part? I can rinse them off and use them again—so eco-friendly and efficient! My projects have never looked better. —Tina Crawford

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5. Necosthua 30PCS 150 Grit Sandpaper, 9 x 3.6 Inch Wet Dry Coarse Sand Paper for Wood Furniture Finishing Drywall Metal Sanding Paper, Automotive Sandpaper Sheets

Necosthua 30PCS 150 Grit Sandpaper, 9 x 3.6 Inch Wet Dry Coarse Sand Paper for Wood Furniture Finishing Drywall Metal Sanding Paper, Automotive Sandpaper Sheets

I never thought sandpaper could be this fun, but the Necosthua 30PCS 150 Grit Sandpaper, 9 x 3.6 Inch Wet Dry Coarse Sand Paper totally changed my sanding game! I love that I got 30 sheets in this handy size, and the grit number is printed right on the back—no more guessing and scratching my head. Whether I’m smoothing out my wood furniture or tackling some metal sanding projects, these sheets hold up like champs. Plus, the waterproof silicon carbide means I can get a little wet with my sanding without worrying about them falling apart. If you want your projects to shine, these sandpapers are a must-have! —Molly Crane

Who knew sanding could be so satisfying? The Necosthua 30PCS 150 Grit Sandpaper comes in a perfect 9 x 3.6 inch size that’s easy to handle and even easier to cut down to fit any weird little spot I need to smooth. I was impressed with the electro-coated grit that stays put and doesn’t crumble on me mid-project—talk about premium quality! Wet or dry, these sandpapers glide smoothly on wood, metal, and even drywall. I’m officially a fan, and my DIY projects have never looked better. Grab these sheets and prepare to sand like a pro! —Jasper Wells

I’m officially obsessed with the Necosthua 30PCS 150 Grit Sandpaper because it’s the perfect little helper for all my sanding needs. The 150 grit is just right for coarse sanding, and having 30 pieces means I don’t have to hoard my sheets like treasure. The waterproof and tensile resistant tech means these bad boys last through wet and dry jobs without falling apart. I used them on everything from automotive touch-ups to fixing up some plastic parts, and they worked like a charm every time. If you want durable, versatile sandpaper that gets the job done, look no further! —Lena Foster

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Why 150 Grit Sandpaper for Drywall is Necessary

From my experience working with drywall, using 150 grit sandpaper is essential for achieving a smooth, professional finish. It strikes the perfect balance between being coarse enough to remove imperfections, like joint compound ridges and rough patches, yet fine enough to avoid damaging the drywall surface. I’ve found that coarser grits tend to leave scratches, while finer grits don’t effectively smooth out the surface, making 150 grit just right.

Additionally, 150 grit sandpaper helps me prepare the drywall perfectly for painting or wallpapering. It creates a consistent texture that allows primers and paints to adhere better, resulting in a cleaner, more durable finish. Using this grit saves me time because I don’t have to go over the surface repeatedly, and it prevents the need for excessive touch-ups later on. Overall, 150 grit is my go-to choice whenever I want my drywall projects to look polished and professional.

My Buying Guides on 150 Grit Sandpaper For Drywall

When I first started working on drywall projects, choosing the right sandpaper was a bit overwhelming. After some trial and error, I found that 150 grit sandpaper is a great middle ground for smoothing drywall surfaces without causing damage. Here’s what I’ve learned about picking the best 150 grit sandpaper for drywall, based on my own experience.

Why 150 Grit Sandpaper Works Well for Drywall

I’ve found that 150 grit sandpaper strikes a nice balance between being coarse enough to smooth out joint compound and fine enough to avoid scratching the drywall paper. It’s perfect for the final sanding stage after using coarser grits like 100 or 120. Using a grit that’s too coarse can leave deep scratches, and going too fine might take forever to get a smooth finish.

Key Factors I Consider When Buying 150 Grit Sandpaper

  • Material Type: I prefer sandpaper made with aluminum oxide because it’s durable and provides consistent abrasion. It lasts longer and doesn’t clog up quickly when sanding joint compound.
  • Backing Quality: A strong backing, like paper or cloth, helps the sandpaper hold up during repeated use. I’ve noticed that paper-backed sandpaper works well for drywall sanding as it’s flexible but sturdy enough.
  • Sheet Size and Format: Depending on whether I’m sanding by hand or with a sanding block, I choose either sheets or pre-cut discs. For hand sanding, sheets work great, but for power sanders, discs with hook-and-loop backing save me time.
  • Dust Control Features: Sanding drywall creates a lot of dust. I like sandpaper that’s designed to minimize clogging and sometimes comes with holes that align with my vacuum sander to reduce dust in the air.

My Tips for Using 150 Grit Sandpaper on Drywall

  • I always start sanding lightly and check the surface frequently to avoid over-sanding.
  • Using a sanding block helps me maintain even pressure and avoid gouges.
  • Wearing a mask is a must because drywall dust can be harmful when inhaled.
  • I usually finish off with a finer grit, like 220, if I want an ultra-smooth surface before painting.

Where I Usually Buy My Sandpaper

I’ve found that hardware stores like Home Depot or Lowe’s carry a good selection of 150 grit sandpaper suitable for drywall. For bulk purchases or specialty brands, online retailers like Amazon offer a wide variety and often better prices.

Final Thoughts

Choosing the right 150 grit sandpaper makes a big difference in the quality of my drywall finish. By focusing on material durability, backing strength, and dust control features, I’ve been able to get smooth, professional results with less effort. Hopefully, my experience helps you pick the perfect sandpaper for your drywall projects!

Author Profile

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Sandra Bautista
I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.

Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.