Micro Dispensing Silicones
 


With LIQUIDYN micro dispensing valves high precision dosing with with high positional accuracy and repeatability is possible, without the need to contact the work piece.

The following table is representative for a number of frequently used silicone adhesives & encapsulants, which can easily be processed with our equipment:

 
Type of Silicone Supplier/Product Type of Application
 Silicone Adhesive  BM - Chemie CAF 50  Bonds @ Temp. -50 to +180C
 Silicone Encapsulants  Wacker Chemie SLM 77137  Encapsulation of Semiconductors


Advantages of using LIQUIDYN Dispensers for Silicone Adhesive & Encapsulant Dispensing

  • No damage to the work piece, since there is no physical contact
     
  • Precise application of the smallest amounts as needed (i.e. 10 to 40 nl)
     
  • Time savings, since there is no up & down movement between work piece and valve (dosing up to 150 shots/sec possible)
     
  • Uniform formation of droplets independent of work piece topography and surface finish
     
  • Dosing process unaffected by shape and positioning tolerances of the work piece
     
  • No soiling of adjacent components or fixture

Examples for the Dispensing of Silicones


Do you have an application for Micro Dispensing - if so, please complete our on-line enquiry form by clicking here