120*100*12mm Blue Double-Sided Sponge Sanding Block with High-Efficiency Sanding Performance
- 【Wet and Dry Available】: The grit sanding sponge is washable and reusable, can be applied to both wet and dry use.
- 【Sanding Sponges】: The sanding blocks are made of Brown alumina and blue sponge. Grade: Superfine (Grade 800 to 1000).
- 【Widely Usage】: The sanding blocks are good choices for polishing, suitable for wood, metal, furniture, paint, drywall.
- 【Size (Approx.)】: Each sanding block is 4.7" x 3.9" x 0.47"/ 120 x 100 x 12mm, the sanding block is larger yet thinner, making it more suitable for use.
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Stable size for controlled sanding
The 120×100×12mm format ensures ergonomic handling and sufficient contact area, suitable for edges and curved surfaces.
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Flexible foam backing for contour sanding
The 12mm foam structure adapts to irregular surfaces, reducing uneven sanding and overcutting.
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Wide grit range for multi-step processing
Available in common grit ranges (e.g., 60#–320#+), supporting both material removal and finishing applications.
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Wet & dry use capability
Suitable for both dry and wet sanding, helping reduce dust and improve surface consistency.
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OEM customization available
Custom sizes, foam density, and abrasive types can be tailored to meet different market requirements.
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Consistent batch quality
Standardized production ensures uniform performance in size, hardness, and sanding efficiency.
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Multiple abrasive options
Available in aluminum oxide and silicon carbide for different material applications.
- Wood sanding (furniture, panels)
- Automotive refinishing and paint prep
- Light deburring and finishing on metal surfaces
- Drywall and filler sanding
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Select proper grit for application
Use lower grit for heavy removal and higher grit for finishing to avoid scratches.
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Avoid excessive pressure
Too much pressure may deform the sponge and cause uneven sanding.
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Dry after wet use
Ensure proper drying after wet sanding to maintain product durability.
| Product Name | Sponge Sanding Block |
| Material | Sponge |
| Size | 120*100*12mm |
| Color | Blue |
| OEM ODM | Yes |
| Keyword | Sanding sponge block 120×100×12mm |
| Application | Surface Grinding |
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