Weha Thick Yellow Foam Hook & Loop Back Up Pad

The Weha Thick Yellow Foam Hook & Loop Back Up Pad is designed specifically for use with hook & loop silicon carbide sanding discs. Featuring a 5/8" thick foam body, this flexible backer provides the cushion needed to sand smoothly over edges, inside bowls, and curved profiles without gouging or flattening the surface.

The dense yet forgiving foam construction allows sandpaper to conform naturally to contours while maintaining even pressure across the surface. Ideal for shaping, edge blending, and finish sanding applications in stone fabrication environments.

Equipped with a durable 5/8-11 brass thread insert and center water feed hole, this back up pad can be used wet or dry for maximum versatility.

Specifications

• Thick 5/8" flexible foam body
• Hook & loop face for sanding discs
• 5/8-11 brass thread insert
• Center water hole for wet sanding
• Wet or dry use
• Available in multiple sizes

Key Benefits

• Provides extra cushion for edge and contour sanding
• Helps prevent gouging on profiles and inside bowls
• Conforms smoothly to curved surfaces
• Strong hook & loop bond for secure disc retention
• Professional-grade durability for daily shop use