
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.
SYLGARD™ 184 Silicone Elastomer is a two-part, transparent encapsulant with good flame resistance. It is designed for electrical and PCB system assembly protection. The material cures to a flexible elastomer with excellent dielectric properties and versatile processing options.
SYLGARD™ 184 Silicone Elastomer is suitable for:
| Property | Unit | Value |
|---|---|---|
| One or Two Part | – | Two |
| Color | – | Colorless |
| Viscosity (Base) | cP (Pa-sec) | 5100 (5.1) |
| Property | Unit | Value |
|---|---|---|
| Viscosity (Mixed) | cP (Pa-sec) | 3500 (3.5) |
| Specific Gravity (Cured) | – | 1.03 |
| Working Time (Pot Life) at 25°C | hours | 1.5 |
| Cure Time at 25°C | hours | 48 |
| Heat Cure Time at 100°C | minutes | 35 |
| Heat Cure Time at 125°C | minutes | 20 |
| Heat Cure Time at 150°C | minutes | 10 |
| Durometer Hardness | Shore A | 43 |
| Thermal Conductivity | W/m·K | 0.27 |
| Dielectric Strength | kV/mm | 19 |
| Volume Resistivity | ohm·cm | 2.9 × 10¹⁴ |
| Dissipation Factor (100 Hz) | – | 0.00257 |
| Dissipation Factor (100 kHz) | – | 0.00133 |
| Dielectric Constant (100 Hz) | – | 2.72 |
| Dielectric Constant (100 kHz) | – | 2.68 |
| Linear CTE (by DMA) | ppm/°C | 340 |
| Tensile Strength | MPa (PSI) | 6.7 (980) |
| Refractive Index @ 589 nm | – | 1.4118 |
| UL RTI Rating | °C | 150 |
| Usable Temperature Range | °C | -45 to 200 |

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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