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® 1B73
– Manufacturer: HumiSeal
– Technologies: Single-component, fast-drying acrylic conformal coating
– Color: Not specified
– Cure Type: 24 hrs at room temperature or 2 hrs at 76°C
– Package Size: Contact to Avantek for details.
– Shelf Life: 24 months
HumiSeal® 1B73 is a fast-drying, single-component acrylic conformal coating designed for printed circuit assemblies (PCBs). It offers excellent flexibility, electrical insulation, and UV fluorescence for inspection. The product complies with MIL-I-46058C, IPC-CC-830, UL (File E105698), and RoHS Directive 2011/65/EU. It is easily repairable and can be applied through dipping, spraying, or brushing.
| Property | Value | Test Method |
|---|---|---|
| Density | 0.92 ± 0.02 g/cm³ | ASTM D1475 |
| Solids Content | 29.5 ± 2% | Fed-Std-141, Method 4044 |
| Viscosity | 250 ± 20 cPs | Fed-Std-141, Method 4287 |
| VOC | 661 g/L | – |
| Shelf Life | 24 months | – |
| Property | Value | Test Method |
|---|---|---|
| Drying Time to Handle | 30 min | Fed-Std-141, Method 4061 |
| Recommended Coating Thickness | 25 – 75 µm | – |
| Curing Conditions | 24 hrs @ RT or 2 hrs @ 76°C | – |
| Time to Reach Optimum Properties | 7 days | – |
| Thermal Shock Resistance | -65°C to 125°C (50 cycles) | MIL-I-46058C |
| Glass Transition Temperature (Tg) | 42°C | DSC |
| Coefficient of Thermal Expansion | 67 ppm/°C | TMA |
| Modulus | 11.1 MPa | DMA |
| Flammability Rating | V-0 | UL 94 |
| Dielectric Withstand Voltage | >1500V | MIL-I-46058C |
| Dielectric Breakdown Voltage | 6300V | ASTM D149 |
| Dielectric Constant (1MHz, 25°C) | 2.6 | ASTM D150-98 |
| Dissipation Factor (1MHz, 25°C) | 0.010 | ASTM D150-98 |
| Insulation Resistance | 5.5 × 10¹⁴ Ω | MIL-I-46058C |
| Moisture Insulation Resistance | 7.0 × 10¹⁰ Ω | MIL-I-46058C |
| Fungus Resistance | Passes | ASTM G21 |
Thinner: HumiSeal® Thinner 73
Remover: HumiSeal® Stripper 1080, 1080A
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.
Office address: The Verosa Park, 39 street 10, Quarter 2, Long truong Ward, Ho Chi Minh City, Viet Nam
Website: avantek.vn
Email 1: info@avantek.vn
Email 2: long.pham@avantek.vn
Tel: (+84) 944 415 762
Copyright © AVANTEK VN CO., LTD
Leave your information or contact via Hotline, our Customer Support Technical team will contact you immediately!
