vipro-HEAD 3/3 2K printhead

The vipro-HEAD 3/3:
For viscous 2-component materials in combination with a 3D printer. The 2-component print head transports two components separately from each other to the static mixing tube. They are then mixed together in a correct mixing ratio and applied layer by layer with high precision and constant accuracy. By reversing the direction of rotation of the drive unit briefly, it is possible to prevent dripping of the material at the end of a printed line. Fluctuating process parameters, e. g. due to temperature fluctuations, are levelled. A consistent and precise print result – coupled with high printing speed – is guaranteed.

Your advantages:

• Adjustable and correct mixing ratio
• Use of application-specific materials
• No curing in the print head thanks to a static mixing tube
• Process safety through pressure monitoring
• Various curing processes – e.g. UV, heat or humidity

Application:

• Printing of beads and dots with highest precision
• Suitable for 2-component materials based on e. g. silicone, epoxy resin, polyurethane, acrylate
• Constant mixing of the 2-component materials in the static mixing tube

Technical features:

• Gentle product transport of the material
• Volumetric printing
• Precise start and end points
• Programmable suck-back function
• Printing independent of viscosity
• Low-maintenance and durable print head
• Theoretical volumetric flow: 0.03 – 3.3 ml/min per mixing head part
• Mixing ratio: 1:1 to 5:1 (depending on dosing material, viscosity, pre-pressure and mixing ratio)
• Weight: about 1,100 g
• Dosing materials: Epoxy resins, acrylate, silicone, polyurethane, polyester resins and others