
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™ 182 is a transparent, two-part, heat-cure silicone elastomer with a 10:1 mix ratio by weight or volume. It offers long pot life, deep section curing, and good dielectric properties. The material is flexible, low-stress, repairable, and free of solvents or cure byproducts.
SYLGARD™ 182 is used for general potting and encapsulation in various electrical and industrial applications, including:
| Property | Unit | Part A (Base) |
|---|---|---|
| Viscosity | cP | 5,475 |
| Mix Ratio (Base: Curing Agent) | – | 10:1 |
| Property | Unit | Result |
|---|---|---|
| Viscosity (Mixed) | cP | 4,575 |
| Pot Life (25°C) | Hours | 8 |
| Cure Time at 25°C | Hours | 336 |
| Heat Cure Time at 100°C | Minutes | 75 |
| Heat Cure Time at 125°C | Minutes | 30 |
| Heat Cure Time at 150°C | Minutes | 20 |
| Property | Unit | Result |
|---|---|---|
| Specific Gravity | – | 1.03 |
| Tensile Strength | psi | 1,105 |
| Elongation | % | 105 |
| Tensile Modulus | psi | 1,050 |
| Tear Strength (Die B) | ppi | 25 |
| Hardness (Shore A) | – | 51 |
| Dielectric Strength | Volts/mil | 475 |
| Volume Resistivity | ohm*cm | 1.61E+15 |
| Dielectric Constant (100 Hz / 100 kHz) | – | 2.65 |
| Dissipation Factor (100 Hz / 100 kHz) | – | 0.0005 |
| Refractive Index | – | 1.41 |
| Linear Coefficient of Thermal Expansion (CTE) | ppm/°C | 325 |
| Thermal Conductivity | W/m·K | 0.16 |
| UL Flammability Classification | – | 94 V-1 |
| Shelf Life (25°C) | Months | 24 |

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
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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.
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