• Item Name: Fine-L-Kote High Viscosity SR Silicone Conformal Coating (Product# 2102-HV)
• Manufacturer: Techspray (ITW Contamination Control)
• Technologies: Silicone conformal coating
• Color: Colorless to light yellow
• Cure Type: Thermal/air; ambient cure 72 hrs, accelerated 30 min @ 32°C + 45 min @ 93°C
• Package Size: 1 gallon liquid
• Shelf Life: 1 year
Fine-L-Kote High Viscosity SR Silicone Conformal Coating is a versatile, high-performance coating designed to protect electronic assemblies across a wide range of environments. It offers excellent thermal, moisture, chemical, and vibration resistance, while maintaining flexibility and dielectric strength. UL94 V-0 rated and IPC-CC-830B compliant, it supports multiple application methods including spray, dip, and brush. The high-viscosity formulation allows for thicker coatings in a single application. Tack-free in 60 minutes, full cure is achieved in 72 hours, providing robust protection and ease of rework.
Protection of printed circuit boards and electronic assemblies in industrial, automotive, and aerospace environments
High-reliability electronics requiring thick conformal coatings
Components exposed to moisture, vibration, or thermal stress
Rework and repair of electronic assemblies
| Property | Before Mixing | After Mixing / Applied |
|---|---|---|
| Physical State | Liquid | – |
| Color | Colorless to light yellow | – |
| Odor | Characteristic | – |
| Flash Point | 39.9ºF (4.4ºC, Closed Cup) | – |
| Flammable Limits | Lower 1.8%, Upper 10% | – |
| Boiling/Condensation Point | 174.2ºF (79ºC) | – |
| Relative Density | 0.83 | – |
| Volatility | 86% (w/w) | – |
| Shelf Life | 1 year | – |
| Cure Type | – | Thermal / Air |
| Tack-Free Time | – | 60 min |
| Accelerated Cure | – | 30 min @ 32ºC, 45 min @ 93ºC |
| Ambient Cure | – | 72 hrs |
| UL 94 Rating | – | V-0 |
| Solids Content | 55% | – |
| Viscosity | 70–80 cps | – |
| Operating Temp Range | – | -65° to 200ºC |
| Dielectric Strength | – | 1.1 kV/mil |
| Coefficient of Thermal Expansion | – | 2.1 × 10⁻⁴ in/in/°C |
| Insulation Resistance | – | 6.87 × 10¹⁵ Ω |
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.