
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.
DOWSIL™ EA-2900 Sealant White is a high-performance, one-part RTV silicone adhesive designed for fast assembly. It features strong adhesion to typical PCB system assembly substrates and lighting module materials (e.g., glass, polycarbonate, PMMA, and silicone). The sealant achieves sufficient adhesion within 10 minutes, allowing continued assembly, and is compatible with LED lamps and luminaires. It holds a UL94-V1 flammability classification.
| Property | Unit | Result |
|---|---|---|
| Type | – | One-part, neutral alkoxy-cure silicone |
| Color | – | White |
| Extrusion Rate | g/min | 190 |
| Specific Gravity | g/ml | 1.52 |
| Tack-free Time (23°C, 50% RH) | minutes | 20 |
| Assembly Strength (Aluminum Lap Shear) after 10 min | kPa | 4 |
| Assembly Strength (Aluminum Lap Shear) after 60 min | kPa | 10 |
| Assembly Strength (Aluminum Lap Shear) after 1 day | kPa | 100 |
| Durometer Hardness (Shore A) | – | 50 |
| Modulus at 100% Elongation | MPa | 1.2 |
| Tensile Strength at Break | MPa | 2.1 |
| Elongation at Break | % | 400 |
| Unprimed Adhesion to Aluminum (lap shear) | MPa | 1.5 |
| Unprimed Adhesion to Glass (lap shear) | MPa | 1.6 |
| Unprimed Adhesion to Polycarbonate (lap shear) | MPa | 1.5 |
| Unprimed Adhesion to PMMA (lap shear) | MPa | 1.5 |
| Unprimed Adhesion to Molded Silicone (SILASTIC™ MS-1002 Transparent) | MPa | 1.0 |
| UL Flammability Classification | – | 94-V1 (6 mm) |
| Dielectric Strength | kV/mm | 17.1 |
| Volume Resistivity | ohm·cm | 1.02 × 10¹⁴ |
| Shelf Life (at 25°C) | months | 12 |

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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