Fluid Dispensing Systems and Liquid Dispensers for Your Requirement
Application examples
Our fluid dispensing systems are the perfect solution for any requirement. Why? Because all our liquid dispensers and fluid dispensers can be tailored to your demands. They are suitable for a wide variety of applications and industries. Precise liquid dispensing systems, easy handling and perfect results is our expertise – your satisfaction is our top priority.
Liquid Dispensing Systems: Compatible for Every Application
When it comes to dispensing liquids the applications are as diverse as the technology. From Bonding and Glob Top to Encapsulating.
We have the right fluid dispensing system for every application.
Bonding
Bonding is also referred to as structural bonding with a fluid dispenser. Adhesive dispensing is mostly used in industrial design and semi and fully automated manufacturing.
Optical Bonding
Optical Bonding improves the performance in outdoor applications and industrial displays: This process eliminates trapped air between the glass and the display.
Conformal Coating
Conformal Coating refers to the application of a protective coating. Highly viscous, thermal and UV-curing materials are used. They are applied in a thick or thin layering process.
Dam & Fill
Dam and Fill applications protect highly complex components. First, a highly viscous barrier is applied. This area is then filled by a liquid dispenser pump with a filling material.
Glob Top
Glob Top dispensing technology protects highly sensitive components and elements from vibration or external environmental influences. For this purpose, a liquid matrix is applied, which then hardens.
Underfill
Isotropic conductive adhesives require so-called Underfill applications. After the adhesive has cured, the resulting cavity is filled by a liquid dispenser pump. This dispensing technology is known as Underfill.
Mikrodispensing
Microdispensing refers to the dispensing of flowable material in the volume range from one microliter. This dispensing technology is used for bead dispensing, dot dispensing and 2-component dispensing.
Encapsulating
The process describes the application of an electronic potting compound. A fluid potting compound is applied to the component. The electronic component is protected during transport and against external environmental influences.
Material examples
Materials such as silicones, colours or fats differ greatly in their properties. Fluid dispensing systems must adapt to these specific requirements. That is why a wide variety of materials can be conveyed and applied using preeflow liquid dispensing equipment:
1K und 2K Epoxy
UV & light curing
heat curing
gasoline
high fill fluids
anaerobic adhesives
shear-sensitive adhesives
LED resins
toluene
thermal conductive paste
sealing agents
flavours
solder paste
RTV rubbers
silver paste
flux
industrial oils
and many more
isopropanol
cosmetics & medicines
biotechnical suspensions
silicones
epoxy resin
alcohol
thermal grease
MEK
grease
PU
paints & inks
primer
acetone
brazing paste
electrolytic solutions
perfume
Branches
Unsere Dosiersysteme für Flüssigkeiten eignen sich nicht nur für die verschiedensten Materialien. Sie kommen zuverlässig auch in unterschiedlichsten Branchen zum Einsatz:
Optics & photonics
Medical Technology
Biochemistry
LCD / LED
Photovoltaics
Laboratories
SMD / SMT
Electronic components
Semiconductors
and many more
preeflow® – automated dispensing systems
More than 20 years of experience in fluid dispensing. ViscoTec distinguishes itself with its comprehensive know-how in dispensing technology. In 2008, this wealth of experience was expanded with the introduction of the preeflow brand. With success: For more than 10 years, preeflow has stood for precise and purely volumetric dispensing of fluids in small and very small quantities. All over the world, a wide variety of industries rely on preeflow dispensing products. Always following our philosophy: Smaller, more precise, economical.