LOCTITE STYCAST 2057M CAT 9M is a general-purpose epoxy encapsulant designed for machine dispensing and post-molding machining. It features:
| Property | LOCTITE STYCAST 2057M | LOCTITE CAT 9M |
|---|---|---|
| Density (g/cm³) | 1.74 | 1.0 |
| Viscosity @ 25°C (cP) | 4.2 (Brookfield, Spindle 5, 50 rpm) | 90 |
| Shelf Life @ 18-25°C | 365 days | – |
| Cure Temperature | Time Required |
|---|---|
| 25°C | 16-24 hours |
| 45°C | 4-6 hours |
| 65°C | 1-2 hours |
| A post-cure of 2-4 hours at the highest expected use temperature is recommended for optimal performance. |
| Property | Value |
|---|---|
| Hardness (Shore D) | 90 |
| Coefficient of Thermal Expansion (ppm/°C) | 38 (Below Tg), 122 (Above Tg) |
| Glass Transition Temperature (°C) | 62 (TMA), 78 (DMA Onset), 98 (DMA Tan Delta) |
| Water Absorption (%) | 0.03 (1 day @ 25°C), 0.09 (7 days @ 25°C), 0.29 (1 hr @ 100°C) |
| Property | Value |
|---|---|
| Surface Resistivity (ohms) | 7.4 × 10¹⁶ |
| Volume Resistivity (ohm-cm) | 1.5 × 10¹⁵ |
| Dielectric Constant / Dissipation Factor | 4.6/0.018 (50 Hz), 4.8/0.01 (1 kHz), 4.4/0.019 (1 MHz) |
BERGQUIST® GAP FILLER TGF 2900LVO, a silicone-based 2-component system, delivers optimized heat transfer across ultra-thin bondline interfaces. It is engineered for automotive control modules, high-throughput manufacturing lines, and electronics sensitive to siloxane outgassing, ensuring stable operation in environments spanning -40 °C to +150 °C.
BERGQUIST® LIQUI FORM TLF 10000 addresses critical hotspots in RRU/AAU/BBU units, EV battery packs, 5G antenna modules, industrial controllers, and compact PCBs while stabilizing vertical gaps ≤2.5 mm and preserving electrostatic reliability.
TECHNOMELT® Low Pressure Molding polyamides deliver precision encapsulation of PCBs, PCBAs, connectors, sensors, power modules, LEDs, HVAC controllers, and wearable medical devices, while also enabling leakproof integration in liquid-delivery systems.
Huntsman ARALDITE® systems are designed for • Rotor potting to replace permanent magnets in magnetless motor concepts • Stator encapsulation for enhanced coil protection • High voltage impregnation processes ensuring worker safety and long term adhesion.
Techniq Vietnam provides end-to-end materials and process solutions, integrating world-class technologies in adhesives, soldering, and thermal management.
Through partnerships with leading global brands, we deliver high-value materials, expert consulting, and optimized supply chains ensuring timely delivery, efficiency, and sustainable growth for our clients.
At Techniq, our mission is to connect cutting-edge materials, processes, and equipment with customer needs, enabling efficiency, reliability, and long-term value creation.
HQ address: Thu Duc, Ho Chi Minh City, VietNam
Website: techniq.vn
Email: info@techniq.vn
Tel: +84 88 990 19 29
Copyright © TECHNIQ VIETNAM
Leave your information or connect via Hotline, and our expert team will reach out immediately to provide professional consultation and customized solutions.
Email: info@techniq.vn
Our Technical Support Team is on hand from 8:30 AM to 5:30 PM (GMT+7).
For requests outside these hours, please submit your request form and we will respond at the earliest opportunity.