The Diablo 100-Grit Dual Edge Sanding Sponge lasts up to 3X longer than standard sanding sheets, making it ideal for smoothing and surface preparation between coats. The flat edge design reaches inside corners while the full contact surface delivers consistent scratch patterns across large areas.

• Premium ceramic grain blend for fast material removal
• Flat edge design for inside corners and tight spots
• Full contact design for even, consistent results
• Solvent-free coating prevents clogging and pitch build-up
• ENDURA-BOND technology for superior grit-to-backing bond
• Flexible foam material conforms to surface contours
• Works on wood, metal, plastic, and fiberglass

Tip: Rinse the sponge under running water to clear loaded grit and extend its life. Let it air-dry fully before reuse. Use light pressure - the abrasive does the work, and pressing too hard glazes the grit prematurely.