Abrasive sanding block GEKO G78555 70×100×25 mm P150, pack 10/500

GEKO G78555 abrasive sanding block sized 70×100×25 mm with P150 grit is designed for manual sanding and surface finishing tasks. The compact block format offers a stable backing that helps maintain an even contact with the workpiece, making it suitable for smoothing wood, removing light paint or filler residues, and preparing light metal surfaces for subsequent finishing. The product is supplied in a pack configuration indicated as 10/500, providing multiple pieces for workshop or site use.

Advantages

The sanding block construction ensures a flat, consistent sanding surface that reduces the risk of creating uneven spots during manual finishing. P150 grit provides a medium-fine abrasive action appropriate for final sanding stages before priming, painting or varnishing. Its dimensions (70×100×25 mm) make it easy to hold and control by hand while covering a reasonable surface area for efficient work. The pack format supports continued use in professional or hobby settings without frequent reordering.

Suitable for

• Smoothing and final sanding of wooden components
• Feathering and leveling of filler and putty
• Light de-rusting or surface preparation of non-structural metal parts
• Pre-paint and pre-varnish surface preparation
• General workshop and DIY finishing tasks

Key specifications

• Dimensions: 70 × 100 × 25 mm
• Abrasive grit: P150 (medium-fine)
• Format: hand sanding block with flat backing
• Intended materials: wood, paint, filler, light metal
• Pack configuration: multiple units supplied per pack

How to use

Select an appropriate sanding technique and hold the block firmly to maintain even pressure across the surface. Move the block in consistent, overlapping strokes along the grain on wood or in a controlled pattern on painted or metal surfaces. Replace the block or abrasive element when wear reduces effectiveness or when grit becomes clogged with debris. Use suitable personal protective equipment such as dust masks and eye protection when sanding to control dust exposure.

Usage recommendations

For best results on wood, begin with a coarser grit if required and finish with P150 to achieve a smooth surface before applying primer, paint or varnish. When working on painted or metal surfaces, ensure contamination and loose material are removed prior to sanding. Store packs in a dry environment to preserve abrasive performance.