When remodeling an apartment, especially one owned through Infonavit, choosing the right sandpaper grit can make a huge difference in your project's outcome. Since you’re asking about using a more aggressive or coarse sandpaper, it’s important to know the types and recommended grit sizes for different surfaces. For rough sanding jobs such as removing old paint, smoothing out uneven drywall, or prepping wood surfaces, sandpapers ranging from 40 to 60 grit are ideal because they can efficiently remove material. However, working with such coarse grit requires care to avoid damaging the underlying surface. After this initial sanding, you should gradually switch to finer grits, such as 80 to 120, to smooth the surface before applying paint or finishing. For home renovation projects like upgrading your living room decor under an Infonavit plan, preparation is key. Using the correct sanding technique and grit can save time and improve the quality of your remodel. Additionally, always use protective gear like masks and goggles to shield from dust. In my own experience renovating a small apartment, I found that starting with 60 grit sandpaper efficiently smoothed rough walls. Moving to 120 grit before painting provided a professional finish. Also, investing in a sanding block or an electric sander helps maintain even pressure and reduces hand fatigue. Considering the hashtag #remodel combined with #infonavit, it’s clear this is part of a larger upgrade plan. If you’re working on wooden surfaces, such as furniture or baseboards, beginning with 80 grit sandpaper works well, then follow with finer grits. For drywall or plaster, 100 to 150 grit sandpaper is usually enough for a smooth finish after initial repairs. Finally, proper sanding sets a solid foundation for painting, wallpapering, or applying other decorative finishes in your living room. Keep in mind the balance between grit coarseness and surface sensitivity to avoid unnecessary damage, resulting in a beautiful upgrade to your Infonavit home.