The SC-450 PreciseCoat® Jet delivers highly selective, repeatable conformal coating for today’s most complex PCB designs. Built for ASYMTEK Select Coat® systems, it combines advanced jetting, intelligent motion control, and stable material delivery to consistently coat tight geometries and dense assemblies with uniform results.

Ideal for viscosities ranging from 125–1200 cps. Supporting common chemistries such as UV urethanes, silicones, and acrylics, the SC-450 delivers versatility across applications while maintaining superior process control.

Why it stands out:

• High precision: Jets narrow lines and dots down to 1.5 mm with excellent edge definition
• Advanced selectivity: Coats accurately within tight keep-out zones and around tall components
• Adaptive access: Four-position Tilt accessory enables coating in hard-to-reach areas
• Stable performance: Heated fluid path and closed-loop needle positioning ensure consistent results
• High-speed throughput: “Shooting-on-the-fly” jetting and dual applicators cut process time by up to 50%

Ideal Applications

• High-density PCB assemblies
• Automotive, aerospace, and defense electronics
• Medical devices and precision instruments
• Consumer electronics with miniaturized designs
• Especially effective for UV-curable urethanes, silicones, and acrylics requiring tight control and repeatability.

Cost of ownership, yield, and uptime advantages:

Lower total cost of ownership

• Minimal maintenance requirements reduce service time and labor costs
• Selective jetting eliminates masking and minimizes material waste

Higher yield and production efficiency

• Consistent, precise coating improves first-pass yield and reduces rework
• Closed-loop needle positioning enhances repeatability across runs

Maximized uptime and throughput

• Integrated heating ensures stable material delivery, minimizing process interruptions
• Low maintenance design supports continuous operation with less downtime
• Dual applicator capability and continuous jetting enable up to 50% faster coating cycles