Mirka Microstar Sanding Disc 150mm P1500 (50 pieces)

Microstar is Mirka's film sanding disc for matting and correcting paint and clear coat. The smooth film backing, aluminium oxide grain and stearate top coating keep the disc from clogging as quickly as regular sandpaper and make it last longer. P1500 is the mid step after P1200, refining the scratch pattern towards a polishable finish before you move on to P2000. The 150mm disc runs dry on a random orbital sander with hook and loop attachment, so you can switch grits quickly. The even grain spread gives a consistent scratch pattern across the whole panel, with less risk of burning through than with coarser sanding methods. Each pack contains 50 discs, enough for several panels or a full paint correction job. Always pair P1500 with an interface pad to spread pressure and protect contoured areas.

What's inside

50 Mirka Microstar sanding discs with P1500 grit, 150mm diameter, film disc with hook and loop attachment for random orbital sanders

Why this product

• P1500 refines the scratch pattern from P1200 further towards a smooth, polishable finish

• Film backing stays smooth, less scratching risk than paper discs

• Stearate coating keeps the disc open longer, resists clogging

• 50 discs per pack, plenty for several panels

• Hook and loop attachment for quick grit changes

• Pair with an interface pad to spread pressure and protect contoured areas

How to use

1. Clean and degrease the panel (Remove dirt, wax and old polish thoroughly so the disc does not clog prematurely while sanding.)

2. Mount the disc (Attach the P1500 disc to an interface pad and fix it onto your random orbital sander.)

3. Sand dry in passes (Work with light, even pressure and overlapping passes, checking paint thickness regularly to avoid burning through.)

4. Finish and move to P2000 (Wipe away all sanding dust with a clean microfiber towel before switching to the next, finer grit.)

Finish with a Lake Country CCS blue pad and remove paint contamination first with the Rupes ceramic denibbing blade.