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.
Welcome to AVANTEK VIET NAM
-Item Name: HumiSeal® UV40
-Manufacturer: HumiSeal
-Technologies: UV Curable Acrylated Polyurethane Conformal Coating
-Color: Not specified
-Cure Type: UV Cure with Secondary Moisture Cure (2-3 days)
-Package Size: Contact Avantek for details.
-Shelf Life: 12 months
HumiSeal® UV40 is a single-component, high-solids, acrylated polyurethane conformal coating with excellent chemical resistance, surface hardness, flexibility, and moisture resistance. It is tack-free after UV exposure and has a secondary moisture cure for unexposed areas within 2-3 days. The coating fluoresces under UV light for inspection and can be applied using selective coating equipment.
| Property | Value |
|---|---|
| Density | 1.10 ± 0.05 g/cm³ |
| Minimum Solids Content | 95% |
| Viscosity (Fed-Std-141, Meth. 4287) | 650 ± 150 cP |
| Recommended Coating Thickness | 25 – 125 µm |
| Glass Transition Temperature (Tg, DSC) | 45°C |
| Coefficient of Thermal Expansion (TMA) | 85 ppm/°C (Below Tg), 197 ppm/°C (Above Tg) |
| Modulus (DMA) | 10,360 MPa @ -40°C, 4,280 MPa @ 25°C, 66 MPa @ 80°C |
| Thermal Shock (-65°C to 125°C, MIL-I-46058C) | Pass |
| Flammability (UL-94) | V-0 |
| RTI (UL-746E) | 135°C |
| Dielectric Withstand Voltage (MIL-I-46058C) | >1500V |
| Dielectric Constant (ASTM D150-98, 1MHz, 25°C) | 2.5 |
| Dielectric Constant (ASTM D2520, 10GHz, 22°C) | 3.21 |
| Dissipation Factor (ASTM D150-98, 1MHz, 25°C) | 0.01 |
| Insulation Resistance (MIL-I-46058C) | 8.0 × 10¹⁴ Ω (800TΩ) |
| Moisture Insulation Resistance (MIL-I-46058C) | 4.7 × 10¹⁰ Ω (47GΩ) |
| Fungus Resistance (ASTM G21) | Pass |
| Chemical Resistance | Excellent |
| Curing Method | Minimum Dose (J/cm²) | Minimum Irradiance (W/cm²) | Maximum Dose (J/cm²) | Maximum Irradiance (W/cm²) |
|---|---|---|---|---|
| Arc System | UVA: 1.5, UVB: 1.5, UVC: 0.4 | UVA: 0.5, UVB: 0.5, UVC: 0.1 | UVA: 2.8, UVB: 2.7, UVC: 0.8 | UVA: 0.9, UVB: 0.8, UVC: 0.2 |
| Microwave System | UVA: 2.0, UVB: 2.0, UVC: 0.4 | UVA: 0.7, UVB: 0.7, UVC: 0.15 | UVA: 3.0, UVB: 3.0, UVC: 0.6 | UVA: 1.15, UVB: 1.15, UVC: 0.24 |
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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