Dayson Soft K320 Foam-Backed Sanding Roll 115 mm × 25 m

Dayson Soft K320 Foam-Backed Sanding Roll 115 mm × 25 m

Dayson Soft K320 Foam-Backed Sanding Roll is a flexible abrasive material used for fine sanding, surface refinement and preparation before painting or coating. Measuring 115 mm in width and 25 metres in length, the product is supplied as a continuous roll in a cardboard dispenser box.

The flexible foam backing helps distribute sanding pressure more evenly across the workpiece. This construction allows the abrasive to conform to flat, curved and irregularly shaped surfaces during sanding.

K320 Grit and Fine Surface Preparation

K320 grit is suitable for refining surfaces after coarser sanding stages, reducing sanding marks and preparing workpieces for subsequent finishing operations. Typical applications include dry sanding of polyester fillers, primed surfaces and wood materials.

The fine abrasive grade is primarily intended for surface refinement rather than heavy material removal. Where a finer surface finish is required, additional sanding with higher grit numbers may be necessary.

Flexible Foam-Backed Construction

The foam backing allows the abrasive to adapt to different workpiece geometries while helping distribute contact pressure during sanding. This supports consistent surface contact and may help reduce pronounced sanding marks.

Its flexibility is useful when working on curved surfaces, edge transitions and components with varying surface contours.

Roll Format and Applications

The sanding material is supplied in a 115 mm wide, 25 m long roll. The cardboard dispenser box allows organised storage and convenient removal of the required length for each application.

Dayson Soft K320 can be used for refining filler and primer surfaces, preparing wood components and performing fine dry sanding before painting or coating.

Excessive sanding pressure should be avoided. The abrasive grade should be selected according to the workpiece material and required surface finish. Appropriate ventilation, dust control and personal protective equipment should be used during sanding.