20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block
20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block
20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block
20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block
20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block

20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block

$2.03 USD
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By HomeDIYer®
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Grit:300 - 400 Grit
Packing Quantity:1 pcs
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Abholung von Illinois möglich Gewöhnlich fertig in 4 Stunden

20x160mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block

300 - 400 Grit / 1 pcs

Illinois

Abholung möglich, gewöhnlich fertig in 4 stunden

150 Hastings Drive
Buffalo Grove IL 60089
Vereinigte Staaten

+18479091828
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🏆 Whether you're prepping a car body for fresh paint, restoring cloudy headlights, or putting a glass-smooth finish on a woodworking project, this 20x160mm wet/dry sanding sponge block handles it all. The flexible sponge backing conforms to curved panels and contoured edges effortlessly, while the premium silicon carbide grit cuts fast and resists loading. With a hook-and-loop backing, you can swap between grits in seconds on a detail sander or use it by hand. Go from coarse shaping to ultra-fine polishing (300–3000 grit) without switching tools – saving DIYers and pros both time and frustration.

🔥 Key Features of This 20x160mm Hook & Loop Sanding Sponge

  • Wet or Dry Sanding: Use with water for a dust-free, cleaner finish, or dry for fast stock removal – works great for auto body, wood, paint, and metal.
  • Flexible Sponge Core: The cushioned backing hugs curves, compound angles, and irregular surfaces without gouging, reducing hand fatigue on long jobs.
  • Premium Silicon Carbide Grit: Sharp, durable abrasive that stays effective longer, from aggressive 300 grit shaping up to 3000 grit mirror polishing.
  • Hook & Loop Fastening: Quick attachment to random orbital sanders, detail sanders, or reusable hand blocks – peels off cleanly with no messy clamps.
  • Narrow 20x160mm Strip Size: Ideal for reaching tight spots, door jambs, trim edges, and finer detailing where larger sheets can't fit.
  • Wide Grit Range (300–3000): Covers everything from heavy paint stripping to final clear coat refinement, headlight restoration, and polishing applications.
  • Multi-Material Versatility: Works on automotive clear coats, primer, body filler, wood, drywall, plastic, and non-ferrous metals.

📋 20x160mm Wet/Dry Sanding Sponge Specifications

Product Type Sanding Sponge / Sandpaper Block (Hook & Loop)
Dimensions 20 mm x 160 mm (approx. 0.79" x 6.30")
Grit Range 300, 400, 600, 800, 1000, 1200, 1500, 2000, 2500, 3000
Grit Classification Very Coarse (300), Coarse (400–600), Medium (800–1200), Fine (1500–2000), Very Fine (2500–3000)
Abrasive Material Silicon Carbide (SiC)
Backing Material Flexible foam sponge with hook-and-loop (Velcro-style) backing
Wet/Dry Capable ✔️ Yes – suitable for both wet and dry sanding applications
Compatible Tools Detail sander, random orbital sander (with appropriate pad), hand sanding blocks, finger blocks
Package Content Assorted grit pack (refer to variation selection for specific grits & quantity)
Condition New, unused, in original packaging
Country of Manufacture China

❔ Wet Dry Sanding Sponge Block – FAQs

Can I really use this sanding sponge wet? 
Absolutely – the silicon carbide abrasive and sponge backing are designed for both wet and dry sanding. When used wet, water reduces dust, prevents clogging, and gives you a smoother finish on clear coats and paint. Just soak the sponge block for a few minutes and damp-sand as usual. Rinse frequently to keep the surface clean. 
Will the 20x160mm hook-and-loop pad fit my orbital sander?
It fits most detail sanders with a matching hook plate, and it can be attached to any random orbital sander that uses a hook-and-loop pad – simply center the strip on the pad. Because it’s 20 mm wide, it’s especially handy for narrow edges and profiles. You can also cut the strip to fit smaller custom blocks or finger-sanding tools.
What grit should I start with for automotive clear coat sanding? 
For removing orange peel or leveling clear coat, start with 800 or 1000 grit (dry or wet) and work progressively through 1200, 1500, 2000, and 2500/3000 grit for a high-gloss polish-ready surface. Always use light pressure and keep the surface lubricated when wet sanding to avoid burn-through.
How long does one sanding sponge last compared to regular sheets? 
Longevity depends on pressure, material hardness, and whether you sand wet or dry. The open-cell sponge structure resists tearing and the silicon carbide grains are very durable. For typical DIY auto body or woodworking projects, a single sponge can comfortably handle a panel or multiple small parts before replacement, and the hook-and-loop backing remains intact for repeated changes. 
Can I cut this sanding sponge to a different size?
Yes! The foam and abrasive layer cut easily with regular scissors or a utility knife. This lets you create custom-sized strips for finger blocks, profiled sanding pads, or hard-to-reach spots while still keeping the hook-and-loop functionality on the remaining piece. 
Do these come in a pack with multiple grits?
Yes, they are available in assorted grit packs that include a range from 300 to 3000. Please check the listing variation to select your preferred grit combination or bulk quantity. Each piece is clearly marked with the grit number for easy identification.