
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.
Brand: Bostik
Product Number: LC177
Technology: UV-Curable Acrylate Adhesive
Color: Clear/Yellowish
Cure Type: UV Curing
Package Size: Contact us for details
Shelf Life: 6 months
Bostik Born2Bond LC177 Gel is a single-component, UV-curable acrylate adhesive designed for bonding dissimilar substrates in industrial applications. This adhesive offers strong structural bonding with flexibility, excellent impact resistance, and high environmental durability. It is optimized for fast curing under UV light and demonstrates low water absorption, making it suitable for demanding bonding applications.
| Property | Value |
|---|---|
| Basis Technology | UV-Acrylate |
| Appearance/Color | Liquid Clear/Yellowish |
| Viscosity (2 rpm, mPa·s) | 110,000–150,000 |
| Density | 1.02–1.05 g/cm³ |
| Water Absorption (48h, ASTM D542) | Low |
| Volume Shrinkage (ISO 10563) | 8 ± 0.5% |
| Property | Value |
|---|---|
| Fixture Time (UVA 50-60 mW/cm², Glass, 0.125 mm gap) | 7 ± 0.5 s |
| Fixture Time (LED 405 nm, 2 W/cm², Glass, 0.125 mm gap) | 4 ± 0.5 s |
| Substrate | Recommendation | Lapshear Strength (ISO 4587) @ 23°C (MPa) |
|---|---|---|
| ABS | ✓ Recommended | 7 ± 1 |
| PA | ✓ Recommended | 7 ± 1 |
| PBT | ✓ Recommended | 7 ± 1 |
| PC | ✓ Recommended | 5 ± 1 |
| SAN | ✓ Recommended | 6 ± 1 |
| Glass | ✓ Recommended | 8 ± 1 |
| Aluminium | ✓ Recommended | 8 ± 1 |
| Stainless Steel | ✓ Recommended | 8 ± 1 |
| Condition | % of Initial Strength |
|---|---|
| Heat Aging (80°C) | Maintained Strength |
| Humidity Aging (40°C, 95% RH) | Maintained Strength |
| Cycle Aging (40°C 90% RH → -20°C → 70°C 50% RH) | Maintained Strength |
| Light Aging (UVA Exposure) | Maintained Strength |

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
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