Product Introduction
3M™ Scotch-Weld™ Metal Bonder Acrylic Adhesive 8407NS is a high-performance, gray structural adhesive engineered for durability and strength. It excels at bonding to bare or slightly oily metals with minimal surface preparation, and also adheres well to most plastics. This adhesive provides high overlap shear and peel strength, along with excellent impact resistance, making it a tough, reliable solution for demanding industrial applications.
3M™ 8407NS Features:
- Professional-Grade Adhesion: Bonds effectively to bare and oily metals, as well as a wide variety of plastics.
- High-Temperature Resistance: Withstands powder coat and paint bake cycles up to 200°C (400°F) for at least 30 minutes.
- Superior Strength: Delivers high shear, peel, and impact strength for a tough, permanent bond.
- Fast Cure Time: Provides a 6-minute work life and builds strength rapidly at room temperature.
- Low-Temperature Durability: Maintains a strong bond in temperatures as low as -40°C (-40°F).
- Minimal Surface Prep: Formulated for industrial use where minimal surface cleaning is required.
- Versatile Application: Ideal for specialty vehicles, HVAC, signage, appliances, and metal fabrication.
3M™ 8407NS Applications:
- Bonding bare and slightly oily metal surfaces with little to no preparation.
- Assembly and manufacturing of specialty and recreational vehicles.
- HVAC system assembly and component bonding.
- Fabrication and assembly of metal signage.
- Structural bonding in appliance manufacturing and repair.
- General metal fabrication projects requiring a durable, high-strength adhesive.
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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| Property | Value |
|---|---|
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 1 gal, 5 gal |
| Container Size (Metric) | 3.78 L, 18.93 L |
| Smallest Saleable Unit | Drum, Canister |
| Work Life | 4 - 8 min |



