August 14, 2026 Turbo-Coat HV Acrylic Conformal Coating Techspray 2109 for Selective Spraying
In automated printed circuit board (PCB) assembly, choosing a coating engineered specifically for selective dispensing systems is critical for consistent coverage. The Turbo-Coat HV Acrylic Conformal Coating Techspray 2109 is a high-viscosity formulation designed to eliminate production bottlenecks. Developed by Techspray, this coating is tested and approved for both atomized and airless models of Asymtek and PVA selective spray systems.
Key Features and Technical Advantages
Engineered for seamless integration into high-volume manufacturing lines, this acrylic conformal coating offers key operational benefits:
- Dries Tack-Free in Under 10 Minutes: Significantly cuts board drying time in half compared to conventional acrylics, boosting throughput without investment in capital-intensive UV equipment.
- Optimized for Selective Sprayers: High viscosity (52-60 cP) delivers precise edge definition and controlled flow in automated spray valves.
- HAPs-Free and User Friendly: Free of hazardous air pollutants such as Toluene, Xylene, and MEK, providing a safer working environment and low toxicity.
- Industry Tested Compliance: Meets IPC-CC-830B standards and carries a UL94 V-0 flame rating for a nonflammable final cured coat.
- UV Inspection Indicator: Formulated with Opti/Scan black light indicator, allowing fast quality control inspection under long-wave UV lighting.
- Process Cross-Compatibility: Shares the same high-grade acrylic resin as standard Turbo-Coat, enabling seamless integration between automated coating and manual touch-up stations.
Applications and Technical Specifications
Turbo-Coat HV Techspray 2109 provides superior environmental protection for electronic controls in automotive, aviation, consumer electronics, home appliances, and industrial instrumentation. Below are its typical physical properties:
Technical Specifications Table
| Physical Property | Specification Value |
|---|---|
| Physical State | Liquid |
| Odor | Sweet ester odor |
| Color / Appearance | Clear, colorless |
| Density | 0.91 at 25°C (68°F) |
| Viscosity | 52 to 60 Centipoise at 25°C (68°F) |
| Vapor Pressure | 1.12 mmHg at 20°C |
| Flashpoint | 5°C (41°F) |
| VOC Content | 7.200% by weight |
| Shelf Life | 2 years from manufacture date |
Conclusion
Integrating Turbo-Coat HV Acrylic Conformal Coating Techspray 2109 into your automated production line ensures rapid throughput, precise application, and reliable board protection. For samples, datasheets, or commercial inquiries, please reach out via Contact – LORIOT INDUSTRIAL.
