Sia 1950 PSA Discs – 150 Grit, 5" (100/roll) 5706.9694.0150

$60.08

150-grit PSA sanding discs with ceramic aluminum oxide. 5″ diameter, 100 per roll. Great for surface refinement and prep.

10 in stock (can be backordered)

Description

The Sia 1950 PSA Discs – 150 Grit, 5″ are engineered for precision sanding and surface refinement on wood, metal, and composite materials. Featuring a pressure-sensitive adhesive (PSA) backing, these discs allow for quick, secure attachment and effortless changeovers on compatible sanding tools—ideal for boosting productivity in high-volume environments.

As part of the high-performance 1950 siaspeed series, these discs utilize ceramic aluminum oxide abrasive on a durable paper backing to deliver a smooth, consistent finish while minimizing clogging for longer disc life and optimal performance. The 150 grit is ideal for refining surfaces, prepping filler, and leveling primer coatings before finer finishing steps.

Packaged in a roll of 100, these discs are a cost-effective, reliable solution for professionals in automotive refinishing, woodworking, and industrial fabrication who need consistent, repeatable results.

Additional information

Weight 1.00 lbs
Dimensions 3.50 × 3.00 × 5.00 in
Brand

Sia

Model

1950 siaspeed

Product Type

PSA Sanding Discs

Grit

150

Disc Diameter

5" (127 mm)

Abrasive Material

Ceramic Aluminum Oxide

Backing Material

Paper

Adhesive Type

Pressure-Sensitive Adhesive (PSA)

Application

Surface Refinement, Filler Prep, Primer Leveling

Compatible Use

Orbital Sanders, PSA Pad Tools

Wet/Dry Use

Suitable for Dry Sanding (Wet optional based on equipment)

Industry Use

Automotive, Woodworking, Composites, Metal Finishing

Packaging

100 Discs per Roll