Coating Tool Bosch C355 Best for Coatings and Composites

The Coating Tool Bosch C355 Best for Coatings and Composites is designed for high-quality surface finishing of coatings and composite materials. It delivers precise material removal and a smooth final appearance thanks to a controlled silicon carbide abrasive grain distribution and fully synthetic resin bonding on C-paper. The product is tearable to any desired size and can be used with hand-sanding blocks for targeted work on small or shaped areas.

Advantages

The sanding roll has an anti-static structure that reduces dust adhesion on the workpiece to support cleaner sanding and better finish quality. Electrostatically closed grain distribution ensures even cutting and consistent surface results, while the silicon carbide abrasive provides precise removal on hard materials. The C-paper backing with synthetic resin bonding ensures durable sanding behaviour and stable handling during use.

Suitable for

• Sanding and keying stone and mineral-based materials
• Sanding composite materials and fiberglass
• Sanding and smoothing varnishes and paint between coats
• Precision sanding on ferrous and non-ferrous metals
• Hand sanding with sanding blocks on edges, roundings and small areas

Key specifications

• Brand: Bosch
• Model: C355 Best for Coatings and Composites
• MPN: 2608607774
• EAN: 3165140549851
• Packaging quantity: 1 roll
• Abrasive type: Silicon carbide
• Backing: C-paper with synthetic resin bonding

How to use

Cut or tear the sanding roll to the required size and attach it to a hand-sanding block or use it directly by hand. Sand with even pressure along the grain or contour, checking the surface regularly to avoid over-sanding. For intermediate sanding of varnish or paint, use a fine grit suitable for between-coat preparation. Clean the workpiece of dust during and after sanding to maintain finish quality.

Recommendations

Use appropriate personal protective equipment (dust mask, safety glasses and gloves) and ensure adequate dust extraction or ventilation. Select grit grades according to the material and the required surface finish; test on a small area if necessary.