Tracey Schropp - Exhibitor Magazine

FOR RELEASE: Immediately
CONTACT: Roberta Foster-Smith
+1.760.431.1919 Phone
+ info@asymtek.com Email
Nordson ASYMTEK
2747 Loker Avenue West
Carlsbad, CA 92010-6603 USA
Visit Nordson ASYMTEK at Productronica Booth A2.339
Asymtek Introduces The Precise Coat SC-400VCS Applicator for Conformal
Coating
• For a more consistent and repeatable coating operation
Carlsbad, CA – November 10, 2009 – Nordson ASYMTEK, a leader in dispensing, coating,
and jetting technologies, introduces the new Precise Coat SC-400VCS Jet Applicator for its
conformal coating systems. Heat and re-circulation stabilize material viscosity and afford a
consistent and repeatable coating operation. The fluid is siphoned into the system and pumped
through the circuit lines. No air pressure is exerted at the reservoir; therefore, there is no risk of
air absorption into the conformal coating material. The new jet also offers the ability to handle
higher viscosities, depending on the temperature-viscosity curves of the material.
The Precise Coat SC-400VCS, in combination with Nordson ASYMTEK's Film Coater SC-105,
provides unmatched flexibility and precision coating capability. The Precise Coat SC-400
features jetting action in a needle applicator. It is suitable for high selectivity and precise
material deposition. The material delivery is controlled by adjusting the opening and closing of
the fluid path at a very small pulse rate, enabling jetting of discrete individual dots or small lines.
The Film Coater SC-105, with the non-atomized leaf shaped film pattern, offers high speed and
sharp edge definition for selective coating applications. The Viscosity Control System (VCS)
circuit on these applicators adds stability to compensate for ambient temperature variation.
Siphoning of material eliminates air entrapment in the reservoir and fluid re-circulation ensures a
consistent pattern in coating operations. Leveraging Nordson ASYMTEK's 14+ years of
experience incorporating viscosity control systems on its conformal coating applicators, the new
SC-400 VCS provides better stability and the consistency demanded for critical processes. The
Precise Coat SC-400VCS is available for use on Asymtek’s Select Coat SL-940E and SL-941E
conformal coating platforms. The VCS circuit system uses a CE/BASEEFA certified heater.
Temperatures are set and controlled through the Easy Coat for Windows XP ® (ECXP)
CTSM Portfolio – Tracey Schropp Page 49