Precision Brush

Brush Grommets For Wire Management | Precision Brush

Data Center Brushes

Precision Brush; Brush Grommets for Wire ManagementData center brushes are used both for organization and temperature control. In terms of the former, these brushes create a seal around the space where cables pass through, facilitating a tidier and safer workspace. For the latter, the brushes regulate temperature around vital cables and computer elements to ensure optimal functionality. Some examples of where and how data brushes are used include:

  • Raised computer floors
  • Computer floor grommets
  • Cable seals and cable management
  • Entry door seals
  • Computer server spaces
  • Call centers
  • Merchandising displays
  • Technical furniture for A/V, computer, and electronics
  • Office furniture
  • Telecom data centers
  • Investment floor data centers
  • Computer wire management

As computer chips get smaller, they run hotter. The spaces that house computers and their cables need to maintain temperature fidelity to protect the equipment and promote efficiency and cost savings. Temperature regulation can also come into play when heat retention is needed, such as in the case of some laser technology work. Data center brushes function well in these instances, too.

If you’d like to speak with one of our custom brush experts about your data center brush needs or ideas, please call our office. We’ve got just the brush for you or we will work with you to design your brush solution from concept to creation.

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Designed as grommet for wire management and or as brush seal for raised floors.

Brushes for Sealing Cable Openings
Brush Grommets, holders are available for single or double brushes  
Stock # Length   Overall Trim Fill Dia.   Color Filling Channel Brush Holder PDF
SK64059 72 X 1.812 0.010 Level Black Nylon #7 Galv Download
SK64060 72 X 1.812 0.020 Level Black Nylon #7 Galv Download
SK64061 72 X 2.312 0.010 Level Black Nylon #7 Galv Download
SK64062 72 X 2.312 0.020 Level Black Nylon #7 Galv Download
SK64063 72 X 3.312 0.010 Level Black Nylon #7 Galv Download
SK64064 72 X 3.312 0.020 Level Black Nylon #7 Galv Download
SK64065 72 X 4.312 0.014 Level Black Nylon #7 Galv Download
SK64066 72 X 4.312 0.020 Level Black Nylon #7 Galv Download



Our brush seals work to protect computer equipment from changing temperatures and dirt and dust particles, helping to maximize performance and minimize downtime. Anywhere cables enter or exit a computer room or data center, there is the potential for cooling air to escape and dirt and dust particles to enter. While your data center may be equipped with a suitable cooling system, improper containment can lead to hot spots and a significant loss of cooled air.

Precision Brush strip brush grommets prevent unwanted airflow leakage from your data center by sealing these entry and exit points. This increases the static pressure in the under-floor plenum, maximizing your cooling system output by ensuring that the controlled air stays within the data center. Precision Brush raised floor brush grommets are self-sealing and can be installed either before or after equipment is in place, so there is no need to modify any existing wiring.

Stock options are available, or you may design your own metal channel brushes for use as grommets.

Brush Seal






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