Product Introduction
The 3M™ Cloth Roll 384F is a high-performance sanding roll built with a waterproof polyester cloth backing for exceptional durability. Its closed coat of fast-cutting aluminum oxide provides a fine, consistent finish, while the heat-resistant resin bond and waterproof design make it suitable for both wet and dry surface finishing applications.
3M™ Cloth Roll 384F Features:
- Aluminum oxide abrasive cuts quickly and provides a fine finish
- Tough, waterproof polyester cloth backing for durability
- Heat-resistant resin bond extends product life
- Closed coat construction for a dense, even grain finish
- Designed for both wet and dry sanding applications
3M™ Cloth Roll 384F Applications:
- Surface dimensioning and stock removal
- Defect removal and finishing on metal and wood
- Sanding contoured parts
- Wet sanding to reduce dust and debris buildup
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 |
| Backing Material | Cloth, Polyester Cloth |
| Backing Weight | XF Weight |
| Bond Type | Resin |
| Brands | 3M |
| Grit | 36+, 50+, 60+, 80+, 120+, 150+, 180+, 220+, 240+, P320, P400 |
| Product Color | Maroon |
| Product Form | Roll |
| Overall Length (Imperial) | 50 yd, 200 yd |
| Overall Length (Metric) | 45.72 m, 182.88 m |
| Overall Width (Imperial) | 52 in, 65 in |
| Overall Width (Metric) | 1320.8 mm, 1651 mm |
