Spray Coating and Dispense Systems

PrecisionCoat V

The SCS PrecisionCoat provides more than a dependable layer of protection; it's a total system solution that ensures accuracy, repeatability and high throughput for a wide range of automated material applications.

Product Information

The SCS PrecisionCoat V selective conformal coating and dispense system is a fully programmable, multi-purpose system that offers unparalleled programming for efficiency in automated material applications. SCS customers rely on the PrecisionCoat to precisely apply a wide range of materials, including 100% solids, solvent-based and water-based coatings. A robust and highly flexible coating line, PrecisionCoat systems offer manufacturers unmatched efficiency and accuracy for any conformal coating, dispensing and/or potting application.

The PrecisionCoat’s standard configuration applies materials via a direct-drive, three-axis system with accuracy of 0.001 inches; fully programmable fourth and fifth axes can also be added to most systems for tilt and rotate functionality. The PrecisionCoat V, which is controlled by proprietary Windows®-based software, provides users with unparalleled offline programming capabilities and file backup.

Optional features such as programmable tilt and rotate, fiducial recognition, needle calibration, programmable atomization and laser-height mapping are available to maximize system efficiency and meet any production requirement. The system can also be tied to an integrated manufacturing system by means of SMEMA transfer standards. The PrecisionCoat V has spray booth door and exhaust interlocks for safety.

Conformal Coating Applications: The PrecisionCoat V offers numerous spray and dispense valves that apply a wide range of conformal coating materials such as photoresists, silicones, acrylics, urethanes and adhesives. With a combination of spray and dispense valves, along with 3-5 axes of movement, boards can be selectively coated without the need for time-consuming masking and de-masking.

Dispense Applications: Multi-valve technologies on the PrecisionCoat V enable the application of dots, lines, fills and glob-tops, all with a single system. The following valves are available, and often interchangeable, on SCS PrecisionCoat systems: two-part mixing dispense, dot dispense, jetting technology, radial material application, one and two-part metered, flow coat, and low- to medium-speed solder paste dispense. For maximum flexibility, atomizing and non-atomizing spray valves can also be integrated into a dispensing platform.

Potting Applications: The PrecisionCoat V potting platform dispenses silicones, epoxies, urethanes, etc. to seal, stabilize and/or protect applications from shock, vibration, moisture or corrosion. An automated potting process allows industrial electronics, lighting, military and avionics manufacturers to precisely control the volume of material dispensed, increasing efficiency and decreasing waste. The PrecisionCoat V can be configured with one head or multiple heads and can dispense one or two-part materials.

From printed circuit boards to custom semiconductor assemblies and MEMS, a wide range of industries have found value in the SCS PrecisionCoat and the automated coating and dispensing technologies it offers. Further adding value to a production line, SCS PrecisionCoat V systems mate seamlessly with SCS Cure Systems for inline UV and thermal curing. For more information, contact SCS.

Key Features and Benefits

  • Ease of programming
  • High accuracy and repeatability
  • Profile sharing between multiple coating systems
  • Multi-valve technology
  • Multiple dispensing and mixing solutions
  • Variety of pumping systems available
  • SMEMA transfer protocols
  • Safety interlocks

Optional Features

  • 5 axes programmable tilt and rotate
  • Automatic Tool Changer
  • Vision system
  • Coating flow meter
  • Needle calibration system
  • Programmable atomization pressure
  • Programmable coating pot pressure
  • Programmable syringe pressure
  • Material temperature control system
  • Laser height mapping
  • Valve on/off during continuous motion

For more information on the SCS PrecisionCoat V and a full list of features and options based on your application, contact SCS.

Specifications

Minimum substrate size 2 x 2 in / 5.08 x 5.08 cm
Maximum substrate size 20 x 20 in / 50.8 x 50.8 cm
Maximum substrate height 5 in / 12.7 cm above and below pass line
Electrical 120 VAC, 6A; 230 VAC, 3.5A
Exhaust requirements 150 CFM exhaust with 6 in / 15 cm duct
Air supply 10 CFM @ 80 psi dry air (some moisture-sensitive materials may require use of nitrogen instead of clean, dry air)
System dimensions
(W x D x H)
39.0 x 49.5 x 67 in / 99.1 x 125.7 x 170.2 cm
Weight, skidded 820 lb / 372 kg

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SCS PrecisionCoat: Conformal Coating

The SCS PrecisionCoat provides more than a dependable layer of protection; it’s a total system solution that ensures accuracy, repeatability and high throughput for a wide range of automated material applications.

SCS PrecisionCoat: Dispensing

The SCS PrecisionCoat dispenses a wide range of materials via the process your application requires, while delivering accuracy, repeatability and greater throughput.

SCS PrecisionCoat: Potting

Wherever protection from shock, vibration, moisture or corrosion is crucial, the SCS PrecisionCoat offers a potting and encapsulation solution that is as efficient as it is accurate.