Mirka IRIDIUM 2.75in x 120ft PSA Sanding Roll P320 - 1/Roll

Mirka IRIDIUM 2.75 inch x 120 foot PSA Sanding Roll P320 is a premium paper abrasive designed for fine finishing and surface refinement. It is ideal for smoothing primers, refining painted surfaces, and preparing substrates for final finishing or polishing stages in automotive and industrial applications. The long roll format provides efficiency and reduced downtime in high-use environments.

IRIDIUM combines ceramic and aluminum oxide grains with a flexible paper backing to deliver smooth, controlled cutting performance. Its precision coating helps reduce clogging and pilling while improving dust resistance, maintaining consistent abrasive life and reliable results across demanding finishing applications.

Features & Benefits

• 2.75in x 120ft PSA sanding roll format
• P320 grit for fine finishing and surface refinement
• Pressure sensitive adhesive backing for secure attachment
• Ceramic and aluminum oxide grain blend
• Flexible paper backing for controlled sanding
• Precision coating reduces clogging and pilling
• Improved dust resistance for cleaner operation
• Long-lasting abrasive performance
• Tear-to-length roll for flexible use
• Suitable for soft and hard surfaces

IRIDIUM delivers professional-grade sanding performance with excellent control, durability, and consistent results across automotive and industrial finishing applications.