THE PATENTED BMB SELECT FLOOD COATING METHOD

Select Flood Coating is the name of the coating process that has been developed by BMB s11竞猜平台 GmbH.

Due to the market’s high technical quality requirements and high efficiency at the same time, the aim for us as an coating machine manufacturer during the development of the machine was, to coat components with a single system.

With this patented method, BMB Coating Company has been able to benefit from the advantages of dip coating for selective coating without additional masking.

Select Flood Coating - selective Dip Coating without masking

With this Select Flood Coating Method you can coat all kinds of components using the dip method implies in general that all parts that are not to be coated have to be outside the dip bath.

Therefore, there is a universal bath form each for vertical and horizontal dip coating.

But the components that are not to be coated have to be installed on one side to make sure that the lacquer doesn’t touch them. The conformal coating is taken to the boards and not the boards to the lacquer. Consequently, the board is not affected by (mechanical) stress. Surplus lacquer is returned to the dip bath.

ADVANTAGES OF SELECT FLOOD

  • Selective coating of even smallest contours without additional masking
  • Acutance and precision
  • Single elements are recessed by tools
  • Purely additive coating system, therefore no waste of material (Ecoprofit)
  • No mechanical deformation/stress of the PCBs during the coating process
  • Single components are not affected by mechanical stress
  • Reproducible film strength

PROCESS DESCRIPTION OF SELECT FLOOD

  • Multi Coat System: Dipping, flooding and selective coating with solely one machine
  • Coating of the components without “spray shadows“ and “over-spray“
  • Purely additive coating system, therefore no waste of material
  • Sealing of open contacting and break- troughs within the coated surface
  • Usage of coating material with different viscosities, from one component silicone resins and polyurethane resins up to thin fluid fluorocarbon resins
  • High process security
  • Simple handling
  • Less required space

COATING MACHINE WITH SELECT FLOOD COATING

We’re a Coating Machine Manufacturer and with pleasure we construct your customized coating machine for coating:

Select Flood Coating Machine