Product Introduction
The 3M™ Cubitron™ II Cloth Belt 991FZ is designed for high-performance woodworking and sanding applications. Featuring Precision-Shaped Grain and a strong polyester backing, it offers fast cutting, reduced heat buildup, and long-lasting performance. The anti-static treatment reduces clogging and allows consistent sanding in wet or dry conditions.
3M™ Cubitron™ II Cloth Belt 991FZ Features:
- Precision-Shaped Grain cuts fast and stays sharper longer
- Polyester backing ensures strength and flexibility
- Resin bond resists heat-related wear and extends belt life
- Anti-static treatment reduces dust and debris buildup
- Suitable for both wet and dry sanding applications
3M™ Cubitron™ II Cloth Belt 991FZ Applications:
- Heavy-duty woodworking and sanding operations
- Finishing wood panels, cabinetry, and furniture
- General sanding on hardwoods and composites
- Ideal for production environments requiring consistency and speed
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Typical Properties
| Property | Value |
|---|---|
| Abrasive Material | Precision Shaped Ceramic |
| Application | Sanding |
| Backing Material | Polyester, Cloth |
| Backing Weight | YF Weight, ZF Weight |
| Bond Type | Resin |
| Brands | 3M |
| Equipment – Machines | Wide Belt Sanders, Edge Sanders |
| Grit | 36+, 60+, 80+ |
| Industries | Woodworking |
| Product Color | Purple |
| Product Form | Belt |
| Sub Applications | Wide Belt Sanding, Edge Sanding |



