1. Product Materials
Core Material: High-Density EVA (Ethylene-Vinyl Acetate) or PU (Polyurethane) Foam – provides the perfect balance between firmness and flexibility.
Interface Layer: Industrial-grade Hook & Loop (Velcro) backing.
Color: High-Visibility Safety Yellow/Black.
2. Product Applications
Automotive Refinishing: Sanding body filler (putty), primer surfacers, and clearcoats on curved body panels (fenders, bumpers, pillars).
Woodworking & Furniture: Detail sanding of crown moldings, chair legs, and ornate carvings.
Marine & Aerospace: Contouring fiberglass hulls and aerodynamic composite parts.
3. Product Features
- Interchangeable Profile System: Includes multiple shapes (Convex, Concave, Flat, Wedge, and Circular) to match any surface geometry.
- Pressure Distribution: The semi-rigid foam construction distributes hand pressure evenly, eliminating the “wavy” finish caused by finger sanding.
- Hook & Loop (Velcro) Interface: Features a premium black hook-and-loop face for quick sandpaper attachment and secure grip during wet or dry sanding.
- Ergonomic Grip: Lightweight and designed to fit comfortably in the palm, reducing hand fatigue during long sanding sessions.
4. Technical Data Sheet (TDS) – GS-AT-2001
| Profile Shape | Metric Width | mperial Width | Typical Length |
| Micro V-Groove | 1.3 cm | 0.51inch | 97mm / 3.8inch |
| Small Concave | 1.7 cm | 0.67inch | 97mm / 3.8inch |
| Medium Concave | 2.2 cm | 0.87inch | 97mm / 3.8inch |
| Large Convex | 3.7 cm | 1.46inch | 97mm / 3.8inch |
| Standard Curved | 6.0 cm | 2.36inch | 97mm / 3.8inch |
| Side-Grip Block | 6.0 cm | 2.36inch | 97mm / 3.8inch |
| Ergonomic Handle | 6.7 cm | 2.64inch | 97mm / 3.8inch |
| Wedge / Tear-drop | 8.0 cm | 3.15inch | 97mm / 3.8inch |
5. Customization & Storage
| Support | Custom Logo Branding |
| Customization | Private Label Packaging，Color, Print Logo on the Branding |
| Storage | UV Protection |
| Master Carton | 9pcs / Set |
