Double Sides Sponge Sanding Block

Applications

Suitable for sanding and surface preparation in automotive paint repair, as well as wood furniture, metal, non-metal, and various composite materials.

Grit Options

P400 P600 P800

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Technical details

Product Type
Double Sides Sponge Sanding Block
Abrasive
Aluminum Oxide Abrasive
Backing
High-Strength Paper Backing
Grain Coating
Electrostatic + Open Coat
Top Coating
Anti-Clogging Layer
Form
Rectangular
size
98mm*120mm*10mm
Package
5 pcs/Box, 50 Boxes/Carton

Product Features

Soft & High-Resilience Foam – Strong Cutting Performance

Made with an ultra-soft, high-elasticity foam base combined with high-quality aluminum oxide abrasive, this foam sanding block delivers strong cutting power while maintaining excellent flexibility.

Double-Sided Abrasive – Improved Work Efficiency Featuring a double side sponge sanding block design, abrasive coating on both sides allows extended use without frequent replacement or flipping.

Safe Design – Conforms Without Damaging the Surface

The compressible foam structure allows the hand sanding block to conform closely to the workpiece, reducing sanding impact and minimizing the risk of surface damage.Ensures safer and more controllable sanding results.

Wet & Dry Sanding – Greater Process Flexibility

Designed for wet and dry sanding, the sponge absorbs water effectively, supporting a wide range of sanding processes in automotive surface repair.

Washable & Reusable – Higher Utilization Rate

After use, the sponge sanding block can be rinsed with water and reused. Enhanced durability improves efficiency and reduces overall consumable costs.

Related Insights

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Is sanding sponge better for curved surfaces?

A sanding sponge is usually better for curved surfaces than regular sandpaper because its flexible foam backing can conform to contours, edges, and uneven shapes more easily. This helps distribute pressure more evenly and reduces the risk of deep sanding marks.

For automotive surface repair, sanding sponges are especially useful on curved car panels, bumpers, body lines, primer surfaces, and small repair areas. They are suitable for both fine sanding and surface preparation before painting or polishing.

For best results, choose the right grit for your application and avoid pressing too hard. Let the abrasive surface do the work while keeping steady, even movement across the curved area.

Is sanding sponge better for curved surfaces?