Features and Production Process of RMC ABRASIVE's AP69 Sandpaper Roll

AP69 Sandpaper Roll

The AP69 sandpaper roll from RMC ABRASIVE uses Fwt paper backing, which possesses high tear resistance. The product is primarily used for sanding belts and has a long service life. The RMC ABRASIVE AP69 sandpaper roll features a special treatment coating that can effectively prevent static electricity.

Advantages of RMC ABRASIVE's AP69 Sandpaper Roll

High anti-clogging

It is widely used for boards, furniture, wood flooring, leather, textiles, and metals. The high-quality FWT backing paper is tough yet flexible and can be converted into rolls of different sizes, sanding belts of various dimensions, Velcro discs, etc. Specially treated FEPA standard aluminum oxide abrasive particles provide higher performance, long grinding life, and excellent polished surfaces.

Outstanding cutting performance of aluminum oxide particles

It can achieve efficient sanding operations. The anti-static paper backing reduces clogging issues and extends product life. It also helps make the surface cleaner when sanding wood. If you are looking for reliable sandpaper suppliers, RMC ABRASIVE is your best choice!

AP69 Sandpaper Roll Making Process

Preparing Materials

• Sandpaper: Choose the right sandpaper, considering the grit (i.e., roughness), material, and size. Dry sanding sandpaper is often recommended due to its better sanding effect.

• Sandpaper core: This can be a purchased sandpaper clamp or discarded needles, steel pins, etc., used as the core of the sandpaper roll.

• Auxiliary tools: Scissors, utility knife, clear tape (or paper tape), steel ruler, wooden plug (or desk edge, table edge), etc.

Cutting the Sandpaper

• Measurement and cutting: Use a steel ruler to measure the required sandpaper width, but the specific width can be adjusted according to actual needs. The length is determined based on the specific usage scenario and the length of the sandpaper core.

• Cutting the sandpaper: Use a utility knife or scissors to cut the sandpaper into the required strip shape, keeping the cut edges smooth and the width consistent.

Softening the Sandpaper

Pulling the sandpaper: Repeatedly pull the cut sandpaper strips on the edge of a table or desk to make them soft and flexible, making them easier to curl and adhere to the sandpaper core.

Curling the Sandpaper

• Fixing the sandpaper core: Fix the sandpaper core (like a steel pin or sandpaper clamp) on the table or hold it by hand.

• Curling the sandpaper: Fix one end of the sandpaper strip on the sandpaper core, then use your hand or a tool to gradually curl the sandpaper and tightly adhere it to the sandpaper core. During the curling process, ensure the sandpaper remains smooth and tightly adhered, avoiding wrinkles or gaps.

Fixing and Organizing

• Fixing the sandpaper end: When the sandpaper is fully curled and adhered to the core, use clear tape or paper tape to fix the end of the sandpaper to the core to prevent it from unrolling.

• Marking the grit: Note the grit of the sandpaper on the finished roll for quick identification in future use.

Inspection and Adjustment

Check the rotation direction: Install the finished sandpaper roll on a boom or other sanding tool and check if the rotation direction is correct. If necessary, make adjustments to ensure normal operation.

Precautions

• Pay attention to safety during production to avoid hand injuries from overly sharp tools.

• Ensure neat and consistent width cuts to improve production efficiency and sandpaper roll quality.

• Be patient and careful when curling the sandpaper to ensure it is tightly adhered to the core and avoid wrinkles or gaps.