
FX219G5 – Silicone Potting & Encapsulation Compound
Everwide FX219G5 Silicone Potting Compound – high-thermal, UL94 V-0 silicone potting for electronic modules. Compare with Shin-Etsu KET-132 silicone potting.
LOCTITE® 4902 FL is a highly flexible, fluorescent cyanoacrylate adhesive designed for assembling flexible medical devices. It provides strong bonding performance for dissimilar and opaque substrates while maintaining fast curing, ease of use, and high strength. The product is ISO 10993 tested for biocompatibility in medical device applications.
| Property | Value |
|---|---|
| Chemical Type | Ethyl and octyl cyanoacrylate |
| Appearance | Clear, colorless liquid |
| Fluorescence | Positive under UV light |
| Specific Gravity (@ 25°C) | 1.03 |
| Viscosity (@ 25°C, 100 s⁻¹) | 150 to 250 mPa·s (cP) |
| Condition | Fixture Time (seconds) |
|---|---|
| Aluminum | ≤20 |
| ABS | 5 to 10 |
| Acrylic | 30 to 45 |
| Neoprene | 120 to 210 |
| Nitrile | 20 to 45 |
| Polycarbonate | 5 to 10 |
| PVC | 15 to 45 |
| Steel | 10 to 30 |
| Property | Value |
|---|---|
| Shore Hardness (ISO 868) | Shore A 65 |
| Tensile Modulus | 400 N/mm² (57,900 psi) |
| Glass Transition Temperature (Tg) | 50°C |
| Coefficient of Thermal Expansion | Below Tg: 110×10⁻⁶ K⁻¹ / Above Tg: 425×10⁻⁶ K⁻¹ |
| Property | Value |
|---|---|
| Surface Resistivity (IEC 60093) | 145×10¹⁵ ohms |
| Volume Resistivity (IEC 60093) | 11×10¹⁵ ohm-cm |
| Dielectric Breakdown Strength | 32 kV/mm |
| Dielectric Constant (1 kHz) | 3.34 |
| Substrate | Lap Shear Strength (N/mm²) |
|---|---|
| Grit-Blasted Mild Steel | 12 |
| Aluminum (Etched) | 14 |
| ABS | 8 |
| PMMA | 4.3 |
| Polycarbonate | 7.9 |
| PVC | 5.8 |
| Environment | 100h | 500h | 1000h | 5000h |
|---|---|---|---|---|
| Motor Oil (40°C) | 85% | 70% | 65% | 60% |
| Unleaded Gasoline (22°C) | 65% | 10% | 25% | 0% |
| Water (22°C) | 70% | 65% | 60% | 45% |
| 98% RH, 40°C | 55% | 50% | 65% | 50% |

Everwide FX219G5 Silicone Potting Compound – high-thermal, UL94 V-0 silicone potting for electronic modules. Compare with Shin-Etsu KET-132 silicone potting.

FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.

As the year draws to a close and the Christmas season arrives, Avantek Viet Nam would like to extend our warmest Christmas greetings to all our valued customers, partners, and friends.

Partial Gasket & Seal Strategies Using Henkel Loctite SI 5910
Gasket sealing is a core part of many industrial assembly and maintenance operations — from automotive engine housings to HVAC covers and machinery flanges. When selecting a gasketing solution, you need something that forms reliably in place, resists movement and fluids, and simplifies application — which is where Henkel Loctite SI 5910 fits perfectly
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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