
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.
Brand: Plexus®
| Property | Value |
|---|---|
| Working Time | 20 – 25 minutes |
| Fixture Time | 40 – 45 minutes |
| Operating Temperature | -40°F to 180°F (-40°C to 82°C) |
| Gap Filling | 0.08 in – 1.00 in (2 mm – 25 mm) |
| Mixed Density | 8.14 lbs/gal (0.98 g/cc) |
| Flash Point | 51°F (11°C) |
| Excellent Resistance To: | Susceptible To: |
|---|---|
| Hydrocarbons | Polar Solvents |
| Acids and Bases (pH 3-10) | Strong Acids and Bases |
| Salt Solutions |
| Property | Adhesive | Activator |
|---|---|---|
| Viscosity, cP | 180,000 – 220,000 | 35,000 – 70,000 |
| Color | Off-White | Blue |
| Density, lbs/gal (g/cc) | 8.06 (0.97) | 8.9 (1.07) |
| Mix Ratio by Volume | 10.0 | 1.0 |
| Mix Ratio by Weight | 9.0 | 1.0 |
| Mixer Recommendation | Cartridge (380 mL): Sulzer MFQX 10-24T square mixer | Bulk: Refer to ITW PANA |
| Test Method | Property | Value |
|---|---|---|
| ASTM D638 (Tensile) | Strength | 1,400 – 1,800 psi (9.7 – 12.4 MPa) |
| Modulus | 60,000 – 80,000 psi (414 – 552 MPa) | |
| Strain to Failure | 90 – 110% | |
| ASTM D1002 (Lap Shear) | Cohesive Strength | 1,200 – 2,000 psi (8.3 – 13.8 MPa) |
Plexus® MA1025 is a two-part methacrylate adhesive designed for structural bonding of thermoplastics, metals, and composite assemblies. It is formulated with a 10:1 mix ratio, a working time of 18 to 22 minutes, and reaches 75% of ultimate strength in 50 to 55 minutes at 74°F (23°C).
This adhesive is a breakthrough in methacrylate adhesive technology, offering very low cure shrinkage and very low odor while maintaining high strength, excellent fatigue endurance, and superior toughness.
MA1025 is blue when mixed and is supplied in ready-to-use cartridges, pails, or drums. It dispenses as a non-sagging gel.

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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