Precision Micro-Dispensing for Delicate Applications
Engineered for ultra-fine fluid control, our TT27G Dark Blue dispensing needles feature a precision 0.4mm inner diameter, making them perfect for microelectronics, medical device assembly, and precision optical applications requiring meticulous material placement.
Key Advantages:
✔ 0.4mm ultra-fine bore – Delivers pinpoint accuracy for micro-dot dispensing
✔ Medical-grade dark blue polymer – Excellent chemical resistance for biocompatible applications
✔ Enhanced rigidity – Prevents flexing during automated precision dispensing
✔ Opaque UV-blocking material – Protects light-cured adhesives during processing
✔ Tapered anti-clog design – Maintains consistent flow for low-viscosity fluids
Technical Excellence:
– Manufactured from high-density polyethylene (HDPE) for superior fluid compatibility
– Operating range: -30°C to 80°C for versatile application environments
– Optimized for cyanoacrylates, UV adhesives, and conductive inks
– Color-coded dark blue for quick identification in multi-needle setups
Ideal Applications:
– Microchip underfill and SMT component bonding
– Medical catheter assembly and microfluidic devices
– Watchmaking and precision instrument repair
– OLED display manufacturing and micro-optics
Dispensing needles TT27G, precision design, to achieve microscopic precision
The TT27G series combines sub-millimeter precision with exceptional durability to handle the most demanding micro-dispensing challenges. The dark blue opaque construction ensures material protection while providing excellent visibility against light-colored work surfaces.
Where every micron matters – trust TT27G for flawless micro-deposition.
Technical Note: Features Luer-lock compatibility for leak-free connections to precision dispensing systems.
