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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Plexus® MA422 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 and has a working time of 17 to 20 minutes, reaching 75% of ultimate strength within 35 to 40 minutes at 74°F (23°C).
This adhesive is commonly used in transportation and marine industries due to its minimal surface preparation requirements. It provides excellent fatigue endurance, impact resistance, and superior toughness.
MA422 is blue when mixed 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 | Blue |
| Viscosity | 100,000 – 130,000 cP | 35,000 – 70,000 cP |
| Density | 0.96 g/mL | 1.06 g/mL |
| Mix Ratio (by volume/weight) | 10:1 / 9.00:1 | – |
| Peak Exotherm Temperature (10g mass) | ~248°F (120°C) | – |
| Peak Exotherm Time (10g mass) | 25 – 30 minutes | – |
| VOC Content | < 1% | – |
| Property | Value |
|---|---|
| Color | Off-White |
| Shore D Hardness | 70 |
| Elongation at Break | 40 – 70% |
| Tensile Strength | 2,430 – 2,970 psi (16.8 – 20.5 MPa) |
| Tensile Modulus | 111 – 150 kpsi (762 – 1,031 MPa) |
| Gap Tolerance | 0.03 – 0.375 in (0.75 – 9.5 mm) |
| Substrate | Lap Shear Strength (psi/MPa) | Failure Mode |
|---|---|---|
| Aluminum 6061 | 2,305 psi (15.9 MPa) | Adhesive Failure (AF) |
| Gel Coat | 2,122 psi (14.6 MPa) | Fiber Tear (FT) |
| Stainless Steel | 2,884 psi (19.9 MPa) | Cohesive Failure (CF) |
| PU GFRP | 497 psi (3.4 MPa) | Substrate Failure (SF) |
| Polyester | 819 psi (5.6 MPa) | Fiber Tear (FT) |
| Temperature | Work Time | Time to 50 psi | Time to 500 psi | Time to 1000 psi |
|---|---|---|---|---|
| 60°F (15.6°C) | 22 – 25 min | 50 – 55 min | 55 – 60 min | 60 – 65 min |
| 75°F (23.9°C) | 17 – 20 min | 35 – 40 min | 40 – 45 min | 45 – 50 min |
| 90°F (32.2°C) | 14 – 15 min | 25 – 26 min | 28 – 29 min | 31 – 32 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
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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