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.
3-2/3X7 ProFoam Abrasive Pad combines SurfPrep abrasive sheets with a 3X7 FILM AO H/L PAD, 180G design so you get a recognizable abrasive format sized for controlled sanding passes on flat or contoured work. SurfPrep uses modified open-coat aluminum oxide grain, which spaces the cutting points to shed dust during sanding and helps keep the surface cutting instead of glazing over, valuable when working through multiple pieces in sequence. A sacrificial stearate coating sits on top of the grain and takes on much of the loading, so the abrasive face continues to cut while fines release more easily, which supports more consistent results across the life of the sheet. The film backing underneath supports the grain uniformly, so each stroke tracks predictably on the surface and helps maintain even scratch patterns for 180 grit work.
The 3X7 FILM AO H/L PAD, 180G configuration places aluminum oxide grain on a film backing, giving the pad a firm but forgiving base during sanding, useful when dialing in uniform scratch at 180 grit. The pad uses SurfPrep's sacrificial stearate coating over a modified open-coat pattern, so as you work, fines tend to sit on and release from the coating instead of packing tightly between grains, which supports smoother cutting contact on each pass. Ten holes across the pad allow airflow paths when used with appropriately matched vacuum setups, helping dust move away from the contact area and supporting visibility and feel at the work surface. Tear resistant construction allows the pad to handle normal flexing around edges without breaking down prematurely.
SurfPrep positions this product in its Abrasive Sheets category, so it is built for sanding tasks where sheet-style abrasives are preferred on woodworking or similar shop projects. The 3-2/3X7 ProFoam Abrasive Pad format offers a manageable footprint, so it covers a useful amount of surface while staying easy to control by hand or on appropriate sanding blocks or tools sized around this footprint. Modified open-coat aluminum oxide grain provides a balance between cut and swarf clearance, which matters when moving through production runs where each sheet may see repeated passes over panels, frames, or edge details. Because the grain is aluminum oxide, it is well-suited to general-purpose sanding roles typical in woodworking shops.
The sacrificial stearate coating is tuned to sit between the work surface and the abrasive grain, so it takes on much of the early loading from dust and fines, important when sanding finishes or resinous stock that tend to clog abrasives. As the stearate layer loads and releases debris, the underlying grain remains more available for cutting, which helps maintain consistent surface preparation from the first few passes through later strokes. The film backing provides an even foundation under the grain, so when pressure is applied, the pad distributes load smoothly across the contact area, which supports a uniform 180 grit scratch pattern that prepares surfaces for subsequent finishing steps.
The film backing in this SurfPrep abrasive pad gives the sheet a stable structure that resists stretching or bunching during use, so the contact edge stays flat against the work and helps avoid random gouges. This backing choice also supports a faster rate of cut, meaning each stroke removes material efficiently relative to the applied pressure, which is helpful when many pieces must be brought to the same 180 grit surface quality. The modified open-coat aluminum oxide grain pattern leaves deliberate space between abrasive points, so air and dust have paths away from the cutting face, which reduces the tendency for debris to sit between grains and scratch unpredictably.
The sacrificial stearate coating works in tandem with the open-coat layout, acting as a first-contact layer that takes on dust and resin while allowing the underlying abrasive to stay cutting, which can extend usable life relative to a similar sheet without this layer. Tear resistant construction further supports repeatability because the sheet edges and corners are less likely to break down under normal bending or edge work, allowing the same pad to carry through more parts before a change is required. Together, the film backing, stearate coating, modified open-coat aluminum oxide grain, and tear resistance are all configured around consistent finish sanding at 180 grit with predictable cutting action from sheet to sheet.
The 3-2/3X7 ProFoam Abrasive Pad uses modified open-coat aluminum oxide grain, which provides cutting power while allowing dust to clear, helping maintain a consistent sanding feel.
The sacrificial stearate coating on this pad is designed to minimize loading, so fines tend to release more easily and the abrasive surface stays usable longer across multiple passes.
The film backing provides a stable, smooth base for the abrasive grain, promoting a consistent finish and supporting a faster rate of cut during 180 grit sanding tasks.
The tear resistant design helps the 3X7 FILM AO H/L PAD, 180G stay intact around edges and contours, so the same sheet can be used longer under normal sanding forces.
The ten holes in the pad provide airflow paths when paired with suitable vacuum setups, helping move dust away from the contact area and supporting clearer, smoother sanding strokes.
SurfPrep part number SP3X7HLF180 identifies this specific 3X7 FILM AO H/L PAD, 180G configuration, helping match the same film-backed, stearate-coated, aluminum oxide sheet for repeat orders.
The SurfPrep SP3X7HLF180 abrasive sheet combines modified open-coat aluminum oxide grain, sacrificial stearate coating, and a film backing into a 3-2/3X7 ProFoam Abrasive Pad format aimed at consistent 180 grit finish sanding. Ten-hole design and tear resistant construction support shop workflows where predictable cut, dust movement, and sheet longevity matter from part to part. For projects that call for a film-backed SurfPrep abrasive in this specific size and grit, this pad offers a clearly defined option tied to the SP3X7HLF180 identifier.
Sold In: 1 Box