english
Русский
Español
العربية
3M 216U Dry Sandpaper, Mold Polishing Sandpaper for Primer Sanding
01｜Product Overview 3M 216U dry sandpaper is a high-performance abrasive sheet for dry sanding .It uses mixed abrasive grains of aluminium oxide and ceramic aluminium oxide with advanced high electrostatic grain coating technology.High-density abrasive grains deliver strong and long-lasting cutting ...
01｜Product Overview
3M 216U dry sandpaper is a high-performance abrasive sheet for dry sanding .It uses mixed abrasive grains of aluminium oxide and ceramic aluminium oxide with advanced high electrostatic grain coating technology.High-density abrasive grains deliver strong and long-lasting cutting power.This abrasive belt is available for rough, medium and fine grinding to meet diversified processing requirements. You can select the proper grit according to your workpiece.
02｜Product Specifications
| Model | 216U |
| Size | 230*280mm |
| Grit | 320/400/600/800 |
| Material | Mixed abrasive mineral grains of aluminium oxide & ceramic aluminium oxide |
| Grit options | 320#/400#/600#/800# |
03｜Product Feature
*Strong Cutting Power:High-density coated abrasive grains are evenly distributed to deliver superior and long-lasting cutting performance.
*Anti-curl & Non-deformable:Premium durable sandpaper manufactured with advanced high electrostatic grain coating technology.
*Wear-resistant & Anti-clogging:Specially treated anti-clog coating on sand surface effectively prevents dust clogging.
|
|
|
04｜Wide Range of Applications
This sandpaper is widely used for manufacturing and repairing various molds and models. It is also suitable for furniture finishing, automotive primer and paint surface restoration. It can perform fine grinding and polishing on different substrate surfaces, removing scratches, burrs and uneven coatings efficiently. Whether for workshop mass production or manual repair work, it delivers stable and consistent finishing results. It is a professional abrasive tool trusted by industry users for its outstanding performance and reliable quality.
|
|
|
|
|
|
|
|
05｜Usage Method
*This dry sandpaper is mainly used for dry sanding without adding water.
*Choose the corresponding grit according to your surface treatment requirement.
*Hold the sandpaper by hand or attach it to a sanding block for operation.
*Sand along the surface in the same direction with moderate force.
*Do not apply excessive pressure to avoid deep scratches on the workpiece.
*Clean dust regularly during sanding to maintain stable grinding effect.
-
3M Softback Sanding Sponge Wet & Dry Sanding for Model Polishing, Gundam Model and Automotive Plastic Parts
01｜Product Overview This professional 3M softback sanding sponge adopts aluminum oxide as abrasive material. It combines the merits of elastic grinding and coated abrasive technology. With evenly planted abrasive grains, it brings stable and consistent sanding performance. The flexible sponge ...
-
3M 268L PSA Microfinishing Film Wet & Dry Fine Polishing for Metal Plastic Paint Surfaces
01｜Product Overview 3M 268L PSA Microfinishing Film is premium adhesive-backed film sandpaper with aluminum oxide micro-abrasives on tough polyester film substrate. It supports both dry and wet grinding, delivers uniform fine finishing and great conformability for workpiece contours. It provides ...
-
3M High-performance Wet Sanding Paper for car polishing, metal and paint surface sanding
01｜Product Overview Wet Sandpaper adopts advanced 3M sandpaper manufacturing technology. It is made of premium sharp black silicon carbide mineral grit. This sandpaper features fast cutting speed, consistent scratch pattern and long service life with high cost performance.This abrasive belt is ...
