
High Performance Epoxy for Drone Manufacturing
Advanced Epoxy Adhesive Solutions for Next-Generation UAVs and Drones As UAV and drone technology continues to evolve, manufacturers require adhesive solutions that can withstand demanding
Brand: Everwide
Product Number: FR509-4
Technology: Photo-Curing Acrylic Adhesive
Color: Opaque
Cure Type: UV Curing
Package Size: Contact us for details
Shelf Life: 6 months
Everwide FR509-4 is a UV-curable adhesive designed for electronics encapsulation and fixation. It provides rapid curing, excellent toughness, and high adhesion strength to various substrates, including plastics, metals, and glass. This product also features a low dielectric constant, making it suitable for applications requiring superior electrical properties.
| Property | FR509-4 |
|---|---|
| Chemical Composition | Acrylic Resin |
| Appearance | Liquid |
| Color | Opaque |
| Viscosity (25°C, S14 20rpm, cps) | 43,000–66,000 |
| Thixotropic Index | ≥1.8 |
| Solvent Content | 0% |
| Curing Equipment | Recommended Wavelength (nm) | Minimum Light Intensity (mW/cm²) | Minimum Light Energy (mJ/cm²) |
|---|---|---|---|
| Mercury / Halogen Lamp | 310–420 | >50 | >2,000 |
| LED Light | 365 / 395 | >50 | >2,000 |
| Property | Value |
|---|---|
| Durometer Hardness (Shore D) | 70 |
| Shear Strength (Steel vs. Glass) | 117.92 kgf/cm² |
| Volume Shrinkage | 3.91% |
| Modulus of Elasticity | 354 MPa |
| Resin Elongation | 176% |
| Dielectric Constant (1 kHz) | 2.87 |
| Dielectric Constant (10 kHz) | 2.58 |
| Dielectric Loss (1 kHz) | 0.0182 |

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Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
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