Description
The Klingspor 153152 is a high-performance PS 33 BK self-fastening sanding disc engineered for superior results on paint, varnish, and filler. Featuring a semi-open coating of premium aluminum oxide grain on a flexible B-weight paper backing, this disc provides an exceptional removal rate while maintaining a refined finish. The integrated zinc stearate coating significantly reduces clogging and loading, extending the service life of the abrasive during demanding wood and automotive applications. Designed for use with random orbital sanders, the hook-and-loop (Velcro-type) system ensures a flat, secure attachment and rapid disc changes.
Performance Features
- Anti-Clogging Stearate: Specialized size coat prevents dust accumulation, making it ideal for sanding resinous wood and automotive primers.
- High Removal Rate: Semi-open grain distribution ensures aggressive stock removal and consistent surface quality.
- Tear-Resistant Backing: Durable B-weight paper provides the necessary flexibility for surface sanding without premature tearing.
- Self-Fastening System: Reliable hook-and-loop backing allows for quick transitions and precise alignment on the backing pad.
- Versatile Application: Optimized for use on wood, paint, varnish, and plastic surfaces.
Technical Specifications
| Product Line | PS 33 BK |
| Diameter | 5 inches (125 mm) |
| Grit | 150 (Fine) |
| Hole Pattern | GLS 0 (No Holes) |
| Grain | Aluminum Oxide |
| Coating | Semi-open |
| Bonding Agent | Synthetic Resin |
| Backing | B-paper |
What’s Included
- 100 x Klingspor 153152 PS 33 BK 5″ 150 Grit Sanding Disc
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