Product Introduction
3M™ Scotch-Weld™ Structural Adhesive EC-3710 is a sprayable, one-part structural adhesive that delivers the high performance of 3M™ Scotch-Weld™ Structural Adhesive Film AF 191 in a convenient liquid form. Available in blue or translucent versions, this adhesive provides excellent peel and shear strength for reliably bonding composites, metal-to-metal, and metal-to-honeycomb components, withstanding temperatures up to 350°F (177°C). The ready-to-use formula eliminates the need for mixing, saving time and simplifying the application process. Its sprayable nature ensures a smooth, even flow for precise and controlled application, making it an economical and effective solution for bonding large surface areas in aerospace and industrial settings, such as attaching acoustic screens or open mesh to honeycomb cores.
3M™ EC-3710 Features
- High peel and shear strength for strong, durable bonds
- One-part, ready-to-use formula eliminates mixing and reduces application time
- Sprayable adhesive flows smoothly and evenly for precise application
- Designed for bonding screens, open mesh, and honeycomb core structures
- Performs reliably at high and low temperatures, up to 350°F (177°C)
- Available in blue or translucent options for visual inspection and process flexibility
3M™ EC-3710 Applications
- Bonding composites, metals, and honeycomb components in aerospace structures
- Attaching engine acoustic screens and other mesh materials to honeycomb cores
- Structural bonding requiring high strength at elevated temperatures
- Applications benefiting from sprayable adhesive for large surface areas
- Projects requiring high peel and shear strength for durable long-term bonds
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.
Need help selecting the right product or solution?
Typical Properties
| Property | Value |
|---|---|
| Adhesive Type | Epoxy |
| Application | Metal Bonding, Composite Bonding, Metal to Composite Bonding |
| Container Size (Imperial) | 1 Gallon, 5 Gallon |
| Container Size (Metric) | 3.79 Liter, 18.93 Liter |
| Cure Rate | 1 hr |
| Cure Temperature (Celsius) | 176 °C |
| Cure Temperature (Fahrenheit) | 350 °F |
| Factory ISO Certification | No ISO Certification information available |
| Product Color | Transparent, Blue |
| Shelf Life | 6 Month |
