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® MA550 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 40 to 50 minutes, and reaches approximately 75% of ultimate strength in 70 to 75 minutes at 74°F (23°C).
This adhesive is widely used in the marine industry for secondary bonding applications because it requires virtually no surface preparation. It provides a unique combination of excellent fatigue endurance, outstanding impact resistance, and superior toughness.
MA550 is bright white and UV stable and is supplied in ready-to-use cartridges, pails, or drums. It dispenses as a non-sagging gel.
| Property | Part A (Adhesive) | Part B (Activator) |
|---|---|---|
| Color | Off-White | White |
| Viscosity | 130,000 – 160,000 cP | 30,000 – 70,000 cP |
| Density | 0.94 g/mL | 1.51 g/mL |
| Mix Ratio (by volume/weight) | 10:1 / 6.55:1 | – |
| Peak Exotherm Temperature (10g mass) | 215°F (101°C) | – |
| Peak Exotherm Time (10g mass) | 65 – 70 minutes | – |
| VOC Content | < 1% | – |
| Property | Value |
|---|---|
| Color | Bright White |
| Shore D Hardness | 70 |
| Elongation at Break | 20 – 40% |
| Tensile Strength | 2,175 – 2,374 psi (14.9 – 16.4 MPa) |
| Tensile Modulus | 56 – 80 kpsi (386 – 551 MPa) |
| Gap Tolerance | 0.03 – 0.375 in (0.75 – 10 mm) |
| Substrate | Lap Shear Strength (psi/MPa) | Failure Mode |
|---|---|---|
| Aluminum 6061 | 2,238 psi (15.4 MPa) | Cohesive Failure (CF) |
| Temperature | Work Time | Time to 50 psi | Time to 500 psi | Time to 1000 psi |
|---|---|---|---|---|
| 60°F (15.6°C) | 60 – 65 min | 105 – 110 min | 125 – 130 min | 140 – 145 min |
| 75°F (23.9°C) | 39 – 42 min | 70 – 75 min | 80 – 85 min | 85 – 90 min |
| 90°F (32.2°C) | 25 – 26 min | 45 – 47 min | 52 – 54 min | 56 – 58 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.
Partial Gasket & Seal Strategies Using Henkel Loctite SI 5910
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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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Website: avantek.vn
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