Micro Fine Sanding Sponge
The micro-fine sanding sponge uses micro-fine abrasive particles and a flexible, tear-resistant sponge backing to provide the finest sanding of workpieces, leaving surfaces with a smooth texture. It conforms smoothly to any shape, making it ideal for curved automotive parts, intricate wood carvings, or other objects with complex geometries.
Product Introduction
Superior Abrasives: The white aluminum oxide particles in the micro-fine sanding sponge have high fracture strength during rapid cutting, mixing, and deburring. This allows the abrasive grains to break and renew easily, constantly exposing fresh, sharp edges to maintain cutting performance and extend the sponge's lifespan.
Excellent Flexibility and Conformability: Whether sanding flat, curved, or complex three-dimensional surfaces, the softback sponge conforms seamlessly to the surface, ensuring uniform sanding. Its superior cushioning disperses pressure during sanding, protecting the workpiece from damage.
Efficient Grinding: The combination of flexibility and abrasiveness allows the sponge to cover surfaces evenly and quickly. Compared with traditional sandpaper, it requires fewer passes, significantly reducing project time.
Gentle on Surfaces: Unlike coarser abrasives, the micro-fine sanding sponge gently removes material without gouging or damaging the surface. It is safe for use on furniture, high-gloss automotive paint, and other fine polishing projects.
Micro Fine Sanding Sponge Information
|
Type |
SP701 |
|
Specification |
115*140*5mm |
| Grit | Microfine |
|
Grain |
Premium White Aluminum Oxide |
|
Backing |
Foam PU (Polyurethane solvent-free) |
|
Foam Type |
Soft foam |
|
Bonding |
Resin over Resin |
|
Coating |
Single sided |
|
Color |
Grey |
|
Application |
Paint, Metal, Putty, Fiberglass, Primer |
|
Package |
250pcs/carton, Customized packages are available |



Micro-fine soft sponge pads have a wide range of applications and are suitable for grinding and polishing a variety of materials such as metal, plastic, and wood, especially workpiece surfaces that require high precision. Its performance is comparable to 3M softback sanding sponge microfine. If you have any needs, please contact us by email: sales@goldenabrasives.com.
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