Indasa Rhynalox Plus Line Dry Sanding Sheets (3A Series) are premium stearated aluminum-oxide dry sheets on Indasa's flexible latex backing — engineered to bend around intricate shapes and contours for clog-free dry sanding of filler, primer and paint. Available 40–500 grit.
Why pros choose Indasa Plus Line
Exceptional flexibility for sanding shapes, edges and contours
Stearate anti-clog coating for clean, long-lasting dry cut
High-quality aluminum oxide for a uniform finish
Anti-static and dust-repellent for cleaner work
Best applications
Dry sanding of filler, primer and paint
Shaped, contoured and edge work
Hand and block sanding; wood and solid surfaces
Grit selection guide
40–80: heavy stock removal & filler leveling
120–180: filler shaping & primer prep
220–400: final prep before topcoat
500: fine finishing
Compares to
A premium alternative to 3M Production paper, Mirka dry sheets, and Norton dry sanding sheets.
Specifications
Abrasive: stearated aluminum oxide | Backing: flexible latex dry paper
Use: dry, by hand or with a sanding block/board | Grit range: 40 to 500
Series: Indasa Rhynalox 3A Series
Frequently asked questions
Why the flexible backing? The latex paper bends easily around shapes and edges — ideal where stiff sheets would bridge or skip.
Wet or dry? Dry-use sheets. For wet sanding choose Indasa Rhynowet.
