
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
Product code: Everwide FX 191BL3
Manufacturer: Everwide
Package size: 300 ML, 1KG, 5 KG
Shelf Life: 12 months
FX191BL3 is a one-component moisture-curing silicone adhesive/sealant that cures upon exposure to air without requiring additional processing. It is specifically designed for bonding plastics, metals, and glass, making it suitable for various industrial and manufacturing applications. The curing mechanism releases alcohol gas, eliminating the strong odors associated with polyurethane (PU) and deoximation-based sealants.
This product offers several advantages, including a convenient manufacturing process, excellent thixotropy (preventing sagging), and strong adhesion to different materials without requiring a primer. It is designed for Formed-in-Place Gasket (FIPG) applications and provides resistance to long-term compression, temperature variations, humidity, and yellowing.
Additionally, FX191BL3 complies with the 2011/65/EU RoHS regulations, ensuring it meets environmental and safety standards. Once cured, it forms a soft yet tough material that maintains its integrity under various conditions.
| Property | Value |
|---|---|
| Composition | Polysiloxane resin |
| Appearance | Liquid |
| Color | Black |
| Viscosity (25°C, S14 3rpm, cps) | 300,000 ~ 600,000 |
| Thixotropic Index | >4 |
| Dispensing Rate (ASTM D2452, g/min) | 650 |
| Specific Gravity @ 25°C | 1.5 |
| pH Value | 6 ~ 8 |
| Solvent Content (%) | 0 |
| Property | Value |
|---|---|
| Surface Dry Time (25°C / 50%RH, min) | 15 |
| Through Cure Time (25°C, days) | 7 |
| Property | Value |
|---|---|
| Hardness (Shore A, ASTM D2240) | 30 |
| Hardness (Shore 00, ASTM D2240) | 80 |
| Glass Transition Temperature (°C) | <-40 |
| Coefficient of Thermal Expansion (CTE, ppm) | 114 |
| Water Absorption Ratio (25°C / 24hr, %) | 0.24 |
| Tensile Strength (ASTM D412, MPa) | 2.2 |
| Elongation at Break (ASTM D412, %) | 608 |
| Peel Strength (ASTM D412-die B, kN/m) | 12 |
| Volume Shrinkage (%) | 0.13 |
| Material Pair | Strength |
|---|---|
| PC vs. PC | 12 |
| ABS vs. ABS | 10 |
| PMMA vs. PMMA | 8 |
| PET vs. PET | 12 |
| PVC vs. PVC | 16 |
| Copper vs. Copper | 14 |
| SUS vs. SUS | 14 |
| Glass vs. Glass | 21 |
| Aluminum vs. Aluminum | 13 |
| Nylon vs. Nylon | 12 |
| Property | Value |
|---|---|
| Thermal Conductivity (W/mK) | 0.25 |
| Temperature Range (°C) | -40 ~ 200 |
| Test Temperature (°C) | Shear Strength (kgf/cm²) |
|---|---|
| 25 | 13 |
| 50 | 13 |
| 80 | 13 |
| 100 | 12 |
| 150 | 10 |
| 200 | 10 |
| Test Time (hr) at 200°C | Shear Strength (kgf/cm²) |
|---|---|
| 0 | 13 |
| 100 | 22 |
| 300 | 23 |
| 500 | 24 |
| Property | Value |
|---|---|
| Storage Conditions | Cool, dark place, avoiding moisture exposure |
| Recommended Storage Temperature | 14 ~ 34°C |
| Shelf Life (Unopened Container) | 6 months |

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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.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
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