KLINGSPOR PS19EK Abrasive Disc 225 mm Grit P40 50 pcs for Polystyrene

The KLINGSPOR PS19EK abrasive disc is a high-performance sanding disc specifically designed for processing polystyrene, styrofoam, insulation boards, and soft plastics. With a diameter of 225 mm and a coarse grit of P40, it delivers efficient material removal while maintaining a smooth surface finish. The disc features a silicon carbide abrasive grain on an E-paper backing with a hook-and-loop fastening system for quick and easy attachment to compatible sanders.

Advantages

Optimized for soft materials: The open-coat structure and full synthetic resin bonding ensure high clogging resistance, extending the disc's lifespan. The sharp, angular grain structure provides consistent cutting performance. Ideal for professional use in construction, insulation, and modeling applications.

Suitable for

• Sanding polystyrene and styrofoam
• Processing insulation boards
• Shaping and finishing soft plastics
• Use with orbital sanders and drywall sanders with 225 mm pad

Key specifications

• Diameter: 225 mm
• Grit: P40 (coarse)
• Abrasive: Silicon Carbide (SiC)
• Backing: E-paper (heavy paper)
• Attachment: Hook & Loop (Velcro)
• Bond: Full synthetic resin
• Coating: Open coat
• Hole pattern: None
• Pack quantity: 50 discs
• Colour: Green

Recommendations

For best results, use with a variable-speed sander at moderate speeds. Ensure the disc is properly centered on the pad to avoid vibration. Store in a dry environment to maintain adhesive performance.