Order by 24/7 by web, contact our sales reps or call by phone.
What you need, when you need it, all in one place.
Most orders ship same day.
Advice and support from knowledgeable professionals.
SurfPrep 150 grit sanding sheet uses modified open-coat aluminum oxide grain to perform controlled material removal, which supports finish sanding where a smooth, even scratch pattern matters on woodworking and similar surfaces. The aluminum oxide grain is paired with a sacrificial stearate coating that minimizes loading during sanding, so abrasive performance stays more consistent across the work session. A film backing under the abrasive provides a stable base that helps maintain uniform contact with the workpiece, which translates into a more predictable surface before any further finishing steps. The 3-2/3 inch by 7 inch sheet size fits sanding blocks or tools designed for this format, supporting straightforward use in common shop workflows. Hook and loop backing lets the sheet attach to compatible pads quickly, so changes between grits or worn sheets can be handled without interrupting the sanding sequence for long.
This SurfPrep aluminum oxide on film sanding sheet uses a hook and loop backing, which allows quick attachment to and removal from compatible hook and loop pads during sanding workflows. The 3-2/3 inch by 7 inch format matches tools and hand blocks built for this sheet size, supporting straightforward alignment of the abrasive to the pad. The film backing keeps the sheet flat against the pad surface, which helps maintain even pressure distribution while sanding. Tear-resistant construction helps the sheet hold up along edges and corners as it is repositioned on the pad or worked into profiles, so users can rely on one sheet for multiple passes. The 150 grit abrasive face refines surfaces after coarser steps, preparing workpieces for further finishing operations where an even, fine scratch pattern is important.
This SurfPrep aluminum oxide film sheet in a 3-2/3 inch by 7 inch size fits sanding blocks or tools designed for that sheet dimension, which supports predictable handling across flat surfaces and edges. The hook and loop backing pairs with compatible pads so sheets can be applied without adhesives, keeping the abrasive flat and secure on the pad during operation. Modified open-coat construction with aluminum oxide grain allows the sheet to cut while leaving channels for dust movement, which is useful when sanding areas where clogging would otherwise reduce cut rate. The sacrificial stearate coating works with this open structure to minimize loading as debris forms, allowing the abrasive to keep working over more strokes on the same surface. With a 150 grit rating, the sheet is suited to finish sanding passes that refine the surface after shaping with coarser abrasives, giving users a controlled way to move toward a finer finish.
The film backing on this SurfPrep sheet provides a smooth, flexible base under the aluminum oxide grain, which helps distribute pressure evenly across the contact area and supports a consistent finish. Tear-resistant properties in the backing reduce the chance of the sheet ripping at edges or around contours during normal use, helping maintain full-sheet coverage over a longer service life. The modified open-coat aluminum oxide layout spaces the grain so dust has room to move away from the cutting points, which helps the abrasive maintain its cutting action rather than skating over a loaded surface. A sacrificial stearate coating over the grain further minimizes loading by encouraging debris to release, which keeps the sheet closer to its initial cut rate through extended passes. The 150 grit level defines the fineness of the scratch pattern, positioning this sheet for finish sanding where an even, fine surface is required before subsequent finishing stages.
This SurfPrep sheet uses modified open-coat aluminum oxide grain, which delivers controlled cutting while leaving space between particles so dust can move away from the sanding surface.
The sacrificial stearate coating minimizes loading by helping debris release from the surface, so the abrasive grain continues to cut effectively over more sanding passes.
The SurfPrep sanding sheet measures 3-2/3 inches by 7 inches, fitting sanding blocks or tools designed around this specific abrasive sheet format.
The film backing provides a smooth, stable base for the abrasive, supporting consistent contact and a more uniform scratch pattern during finish sanding work.
This sheet is described as tear resistant because its construction resists ripping in normal use, which helps extend usable life along edges, corners, and profiles.
The 150 grit rating suits this sheet to finish sanding, refining surfaces after coarser abrasives and preparing them for subsequent finishing operations.
This SurfPrep 150 grit aluminum oxide on film sanding sheet pairs a modified open-coat grain with a sacrificial stearate coating, supporting finish sanding where minimized loading and consistent cut matter. The 3-2/3 inch by 7 inch hook and loop format integrates into workflows using matching pads or blocks. Tear-resistant film construction and a 150 grit surface allow users to refine workpieces toward a fine, uniform finish. For operations that depend on predictable abrasive behavior across multiple passes, this sheet offers details aimed at maintaining cut and surface quality through the finish sanding stage.
Sold In: 1 Box