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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• Item Name: LOCTITE® 4305
• Manufacturer: Henkel
• Technologies: Cyanoacrylate/UV
• Color: Transparent, light yellow-green to dark blue-green
• Cure Type: Ultraviolet (UV) / Visible light, Secondary Cure: Humidity
• Package Size: Contact to Avantek for details.
• Shelf Life: Contact to Avantek for details.
LOCTITE® 4305 is a one-part, UV/Visible light-curable ethyl cyanoacrylate adhesive with secondary humidity cure. It provides rapid fixturing, fillet cure, and surface cure, minimizing blooming and eliminating the need for solvent-borne accelerators. The adhesive is suitable for bonding plastics, rubbers, and metals and is commonly used in medical device assembly. LOCTITE® 4305 meets Henkel’s ISO 10993 biocompatibility protocol.
| Property | Value |
|---|---|
| Specific Gravity @ 25°C | 1.07 |
| Viscosity (mPa·s) | 600 – 1,200 |
| Appearance | Transparent, light yellow-green to dark blue-green liquid |
| Cure Method | Depth of Cure (mm) | Cure Time (seconds) |
| Electrodeless H bulb, 100 mW/cm² @ 365 nm | 10 | 30 |
| Electrodeless V bulb, 100 mW/cm² @ 400 nm | 10 | 30 |
| Zeta® 7400, 30 mW/cm² @ 365 nm | 10 | 30 |
Tack Free Time
| Light Source | Power | Time (seconds) |
| Electrodeless V bulb | 100 mW/cm² @ 400 nm | ≤5 |
| Electrodeless H bulb | 100 mW/cm² @ 365 nm | ≤5 |
| Zeta® 7400 | 30 mW/cm² @ 365 nm | ≤5 |
| Property | Value |
| Coefficient of Thermal Expansion | 74.7 x 10⁻⁶ K⁻¹ |
| Glass Transition Temperature | 106°C |
| Volume Shrinkage | 12.8% |
| Shore Hardness (D) | 77 |
| Elongation at Break | 5.5% |
| Tensile Strength | 42 N/mm² (6,090 psi) |
| Tensile Modulus | 1,700 N/mm² (246,565 psi) |
| Property | Value |
| Volume Resistivity | 7.43 x 10¹⁵ Ω·cm |
| Surface Resistivity | 1.38 x 10¹⁵ Ω |
| Dielectric Breakdown Strength | 33.5 kV/mm |
| Dielectric Constant (1 kHz) | 3.67 |
| Dissipation Factor (1 kHz) | 0.041 |
| Substrate | Strength (N/mm²) | Strength (psi) |
| ABS | 35.7 | 5,170 |
| Acrylic | 14.1 | 2,050 |
| Aluminum (etched) | 17.9 | 2,600 |
| Polycarbonate | 14.1 | 2,050 |
| Steel (grit blasted) | 22.5 | 3,265 |
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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