Product Introduction
The 3M™ Paper Belt 346UZ is a heavy-duty sanding belt designed for durability and dust management. Featuring premium aluminum oxide on an F-weight backing with anti-static treatment, it delivers fast cutting and fine finishing suitable for woodworking and metal applications.
3M™ Paper Belt 346UZ Features
- Heavy F-weight paper backing for strength and smooth operation
- Anti-static treatment reduces dust loading
- Sine wave splice minimizes vibration and chatter marks
- Premium aluminum oxide abrasive offers aggressive cutting
- Open-coat construction enhances stock removal
- Optimized for dust control and efficient workflow
- Usable in both directions for consistent results
3M™ Paper Belt 346UZ Applications
- Dimensioning and sanding of large wooden panels
- Edge blending and finishing in cabinetry and joinery
- Surface finishing and graining on stainless steel and metals
- Compatible with portable and stationary belt sanding systems
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 | Aluminum Oxide |
| Application | Sanding |
| Backing Material | Paper |
| Backing Weight | F Weight |
| Brands | 3M |
| Coat Type | Open Coat |
| Equipment – Machines | Wide Belt Sanders |
| Flex Type | Full-flex |
| Grit | 80, P100, P120, P150, P180, P220 |
| Industries | Woodworking |
| Net Weight (Imperial) | 19.18 lb, 20.5 lb |
| Net Weight (Metric) | 8.7 kg, 9.3 kg |
| Product Color | Maroon |
| Product Form | Belt |
| Splice Type | Film-lok, Sine Wave, Sine-lok |
| Sub Applications | Wide Belt Sanding |
| Sub Industries | Primary Wood and Panel Processing |
| Overall Length (Imperial) | 75 in, 103 in, 128 in |
| Overall Length (Metric) | 1905 mm, 2616.2 mm, 3251.2 mm |
| Overall Width (Imperial) | 36 in, 37 in, 43 in, 50 in, 52 in, 54 in |
| Overall Width (Metric) | 914.4 mm, 939.8 mm, 1092.2 mm, 1270 mm, 1320.8 mm, 1371.6 mm |
