Products / Sanding Belts, Discs, Sheets & Flap Wheels / Sanding Sponges & Foam Abrasives
FOAM SANDING DISCS
WW-PFD75-150 Pyramid Foam Sanding Discs
Fine structured silicon carbide pyramid discs with a flexible sponge layer and hook-and-loop backing for controlled dry finishing on painted and coated surfaces.
Wewin reference WW-PFD75-150 · Diameters 75, 125 and 150 mm · Grit range shown P1000-P5000
Product Overview
The three-dimensional pyramid abrasive surface provides controlled fine finishing while the thin sponge layer supports contact on gently contoured surfaces. Round discs and a rectangular option are shown; final grit, foam thickness, attachment compatibility and packaging are confirmed for each order.
Key Product Features
- Three-dimensional pyramid abrasive structure
- Silicon carbide abrasive stated in the product material
- Flexible sponge layer for gently contoured surfaces
- Hook-and-loop backing for quick replacement
- Round and rectangular forms shown
- Designed for dry fine-finishing processes
Technical Information
The table separates verified product information from order-specific items that must be confirmed before quotation.
| Item | Available Information | Status |
|---|---|---|
| Wewin reference | WW-PFD75-150 | Internal quotation reference |
| Abrasive | Silicon carbide | Verified |
| Round diameters | 75 mm, 125 mm, 150 mm | Shown |
| Rectangular option | 100 × 75 mm | Shown |
| Grit range | P1000-P5000 | Shown range |
| Foam thickness and backing compatibility | Confirm for quotation | Order-specific |
Recommended Applications
- Automotive paint and clear-coat refinement
- Fine sanding-mark reduction before polishing
- Headlight surface preparation
- Coated-metal and appliance finishing
- High-gloss furniture and lacquer finishing
Information Needed for Quotation
- Disc diameter or sheet size
- Required grit and finish target
- Backing-pad system
- Application material and process
- Quantity, packaging and branding requirements
Related Products
WW-FAP Hook-and-Loop Foam-Backed Abrasive Pads
Compare a customizable foam-backed pad format for contour sanding, deburring and controlled surface finishing.
WW-SCS Double-Sided Silicon Carbide Sanding Sponge
For manual edge and profile sanding, compare the double-sided silicon carbide sanding sponge.
Request a Matched Product Specification
Send the application, dimensions, required finish, quantity and packaging requirements. We will confirm the suitable specification before quotation.

