Ali Indistries Inc
Ali Indistries Inc 4209 100 Grit Aluminum Oxide Sandpaper 25 Sheets 9x11
Aluminium oxide sandpaper with resin coating for wood, metal, plastic and painted surfaces, 100 grit, 25 sheets of 9 by 11 inches
- TypeSanders
- Smooth surface preparation before painting with 100 grit medium grade
- Resin coating outlasts ordinary glue bond for longer abrasive life
- 9 by 11 inch sheets fit standard hand sanders and blocks
- 25 sheets per box provide ample supply for multiple projects
- Works on wood metal plastic and painted surfaces for versatile use
100 Grit Aluminum Oxide Sandpaper
This pack contains 25 sheets of 9 x 11 inch sandpaper rated at 100 grit. The medium grade suits surface preparation before painting on wood, metal, plastic or painted surfaces. It is intended for DIYers and tradespeople who need a consistent abrasive for mid-stage finishing work. Buyers who want heavy stock removal or final polishing should choose a different grit.
Resin bond backing and boxed format
A resin coating replaces the ordinary glue bond so the abrasive stays attached longer during hand or block sanding. Sheets are packed 25 to a box, keeping them flat and protected from moisture until needed. The standard dimensions fit common sanding blocks and quarter-sheet palm sanders without trimming. Users who prefer hook-and-loop discs or belt sizes will not be able to use these sheets directly.
Grit 100 decides the job
The single specification that determines fit is the 100 grit rating, which places this paper in the medium range for surface preparation before paint. Coarser grits such as 60 or 80 remove material faster, while finer grits such as 120 or 150 produce a smoother finish for final coats. Select this box only when the project calls for that specific mid-range abrasion level.
Highlights
- Smooth surface preparation before painting with 100 grit medium grade
- Resin coating outlasts ordinary glue bond for longer abrasive life
- 9 by 11 inch sheets fit standard hand sanders and blocks
- 25 sheets per box provide ample supply for multiple projects
- Works on wood metal plastic and painted surfaces for versatile use
Specifications
| Type | Sanders |
|---|---|
| Brand | Ali Industries |
| Model | 4209 |
Questions about this item
What grit rating does the 100-grit aluminium oxide paper use for surface preparation before painting?
The 100-grit grade is rated Medium and intended for surface preparation before painting.
What sheet dimensions and pack quantity must a half-sheet sander accept for these 9-by-11 sheets?
Each sheet measures 9 inches by 11 inches and the box contains 25 sheets.
How do you load the resin-coated sheets onto a clamp-style hand sander without tearing the backing?
Align the 9-by-11 sheet, tension the clamps evenly across the short edges, then lock both ends before sanding.
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