Velcro backed Sanding Discs
The Velcro-backed sanding discs are made of high-quality abrasives and a highly flexible paper-based backing. Their grinding efficiency is 30%–50% higher than that of traditional sandpaper discs, significantly reducing working time and improving productivity. They are widely used for grinding, polishing, rust removal, and deburring.
Product Introduction
Products Description
Stable Scratch Pattern Control
- Precisely graded abrasive mineral with even grain distribution technology.
- Produces more controlled and uniform sanding marks across the work surface.
- Reduces the risk of visible sanding lines after painting and lowers rework time in refinishing processes.
- Widely used for primer refinement, blending preparation, and intermediate finishing applications.
Heat-Resistant Sanding Performance
- Special-treated backing material designed to withstand continuous orbital sanding pressure.
- Minimizes heat deformation and maintains sanding stability during long operating cycles.
- Improves abrasive durability and supports smoother sanding on large automotive panels.
- Performs reliably in high-frequency workshop sanding environments using pneumatic DA sanders.
High-Efficiency Dust Evacuation Structure
- Engineered multi-hole surface layout combined with anti-loading abrasive coating.
- Continuously channels sanding dust away from the abrasive face during machine sanding.
- Keeps the disc cutting aggressively for longer periods while helping create a cleaner working environment.
- Ideal for automotive dry sanding operations where heavy primer dust normally causes fast abrasive loading.
Fast Mounting Hook & Loop System
- Industrial-strength Velcro backing engineered for quick attachment and removal.
- Allows operators to replace sanding discs rapidly without interrupting workflow.
- Increases production efficiency and reduces downtime during multi-stage sanding operations.
- Compatible with most professional automotive sanding machines and vacuum sanding systems.
Stable Grinding Performance: The rose dry sandpaper disc uses a special sand-planting process to evenly distribute aluminum oxide grains on a high-strength, flexible C-grade paper base, ensuring stable grinding efficiency throughout the service life of the Velcro-backed sanding discs. A
special anti-clogging coating prevents dust and debris from accumulating between the grains, maintaining consistent performance and allowing uninterrupted operation.
Strong Connection: The Velcro dry sanding disc features a high-density Velcro backing, providing a secure attachment to the polishing pad. This firm connection reduces the risk of loosening or detachment at high speeds, improving both safety and work efficiency.
Multihole Structure Design: The paint sandpaper disc incorporates a heat-dissipating multi-hole structure to prevent deformation or damage caused by excessive heat during grinding. The multi-hole design also allows dust and debris to escape, reducing the risk of clogging and maintaining continuous grinding efficiency, thereby extending the disc's service life.
Multiple Applications: Dry sandpaper discs are widely used in industries such as metal processing, woodworking, automotive repair, and mold manufacturing. They are effective for efficient and precise grinding and polishing of various materials.
Velcro-backed Sanding Discs Specifications
|
Type |
AY36 |
|
Specification |
150mm Multi-Holes |
|
Grain |
Semi-friable Aluminum Oxide |
|
Backing |
Latex-reinforced Cwt paper |
|
Bonding |
Resin over Resin |
|
Coating |
Open coating |
|
Anti-clogging Layer |
Special anti-clogging layer |
|
Application |
Automotive painting and refinishing, wood, and metal. |
Grit Selection Guide
| Grit Range | Application |
| P80-P100 | Rust Removal & Heavy Coating Stripping |
| P120-P150 | Body Filler Shaping |
| P180-P240 | Primer Surface Refinement |
| P320-P400 | Intermediate Paint Sanding |
| P600-P800 | Fine Finishing Before Topcoat |
Golden Abrasives is a professional manufacturer of abrasive sandpaper jumbo rolls. It has advanced production equipment to punch and cut sandpaper of different shapes and sizes for you and can provide you with OEM services. If you have relevant needs, please feel free to contact us by email: sales@goldenabrasives.com.
FAQ
01. What's the minimum order quantity (MOQ)?
1000m each grit for sandpaper jumbo roll.
02. What about the lead time for mass production?
03. How do you guarantee product quality?
We have a strict quality control system, inspect raw materials before entering the warehouse, monitor the whole production process, and inspect the goods before packaging.
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