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.
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Brand: Plexus®
Plexus® MA420W is a two-part methacrylate adhesive designed for structural bonding of thermoplastics, metals, and composite assemblies. Combined at a 10:1 mix ratio, MA420W is a rapid-curing system intended to provide a faster fixture time compared to similar products. It is ideal for composite bonding applications in the transportation industry as it requires virtually no surface preparation. The adhesive also provides excellent fatigue endurance, impact resistance, and toughness.
MA420W is available in blue and is supplied in ready-to-use cartridges and bulk packaging for manual, pneumatic, or automated dispensing.
| Property | Part A (Adhesive) | Part B (Activator) |
|---|---|---|
| Color | Off-White | Blue/Black |
| Viscosity | 80,000 – 100,000 cP | 50,000 – 80,000 cP |
| Density | 0.94 g/mL | 1.05 – 1.07 g/mL |
| Mix Ratio (by volume/weight) | 10:1 / 8.80:1 | – |
| Peak Exotherm Temperature (10g mass) | ~250°F (120°C) | – |
| Peak Exotherm Time (10g mass) | 6 – 9 minutes | – |
| Property | Value |
|---|---|
| Color | Off-White |
| Shore D Hardness | 75 |
| Elongation at Break | 20 – 40% |
| Tensile Strength | 2,610 – 3,190 psi (18.0 – 22.0 MPa) |
| Tensile Modulus | 170 – 230 kpsi (1,172 – 1,586 MPa) |
| VOC Content | < 2% |
| Gap Tolerance | 0.010 – 0.375 in (0.25 – 9.5 mm) |
| Substrate | Lap Shear Strength (psi/MPa) | Failure Mode |
|---|---|---|
| Aluminum 6061 | 3,622 psi (25.0 MPa) | Adhesive Failure (AF) |
| DCPD Composite | 1,400 psi (9.7 MPa) | Substrate Failure (SF) |
| PU Composite | 676 psi (4.7 MPa) | Substrate Failure (SF) |
| Painted Steel | 9.5 MPa | Coating Pull (CP) |
| Metton | 1,372 psi | Substrate Failure (SF) |
| Temperature | Work Time | Time to 50 psi | Time to 500 psi | Time to 1000 psi |
|---|---|---|---|---|
| 60°F (15.6°C) | 5 – 6 min | 15.5 min | 18.5 min | 20 min |
| 75°F (23.9°C) | 3 – 4 min | 10.5 min | 13 min | 13.5 min |
| 90°F (32.2°C) | 2 – 3 min | 9 min | 9.5 min | 10.5 min |
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.
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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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