Product Introduction
The 3M™ Hookit™ Film Sheet 375L provides strong tear resistance, flexibility, and uniform finishing across wood, plastics, coatings, and industrial surfaces. Its premium aluminum oxide mineral, open-coat design, and load-resistant construction deliver fast cutting and reduced clogging. The Hookit™ backing allows reusable attachment for high-efficiency sanding.
3M™ Hookit™ Film Sheet 375L Features
- Tear-resistant film backing provides durability
- Flexible design conforms to edges and contours
- Premium aluminum oxide mineral delivers fast cutting and long life
- Open-coat and load-resistant design reduces clogging
- Hookit™ backing enables quick, reusable attachment
3M™ Hookit™ Film Sheet 375L Applications
- Wood preparation and finishing
- Pre- and post-paint sanding
- Clear coat, primer, and gel coat sanding
- Finishing acrylic, glass, and solid surfaces
- General industrial surface preparation
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, Finishing |
| Attachment Type | Hook & Loop |
| Backing Material | Film |
| Backing Thickness (Imperial) | 3 mil |
| Bond Type | Resin |
| Brands | 3M |
| Coat Type | Open Coat |
| Equipment – Machines | Random Orbital Sanders |
| Grit | P600, P1000 |
| Industries | AOEM, Metalworking, Paint Preparation, Composite, Transportation & Heavy Equipment, Woodworking |
| Product Color | Reddish Brown |
| Product Form | Sheet |
| Sub Applications | AOEM Finish Prep/Repair, Defect Repair/Leveling, Orbital Sanding, Paint/Lacquer Sanding, Defect Removal, Intermediate Sanding |
| Sub Industries | Custom Woodworking and Millwork, Furniture, Cabinetry, Primary Wood and Panel Processing |
| Wet or Dry | Wet or Dry |
| Overall Length (Imperial) | 9 in |
| Overall Length (Metric) | 228.6 mm |
| Overall Width (Imperial) | 4.5 in |
| Overall Width (Metric) | 114.3 mm |



