Sia 1950 siaflex discs for consistent workshop preparation
These 150mm no-hole aluminium-oxide discs give trade users a dependable abrasive format for controlled surface preparation. The Siafast hook-and-loop attachment makes disc changes straightforward on a compatible 150mm backing pad.
Available grades and pack format
Select one grade from P40, P60, P80, P120, P180, P240, P320, P400 or P600. Each listed variation is supplied as a 100-disc box, exactly as shown in the product selector.
Why choose this product?
- 1950 siaflex professional abrasive series
- 150mm diameter with a no-hole face
- Aluminium-oxide abrasive construction
- Siafast hook-and-loop attachment
- Bulk workshop box in the selected grit
Selection guidance
Coarser grades remove heavier marks more quickly; finer grades refine the scratch pattern before the polishing stages. Choose the grade for the condition of the surface and confirm that your machine and backing pad suit a 150mm no-hole disc.
Select diameter, grit and backing as a system
Match the 150mm no-hole disc to a compatible hook-and-loop backing pad. Start with the least aggressive grit that will remove the defect, then work through progressively finer grades before compounding and polishing.
