Barjack 6 Inch Backing Plate

Looking for a replacement backing plate for your  Barjack  random orbital polisher with this vented backing plate, engineered for smoother operation, improved heat control, and longer pad life.

Designed with an exclusive heat management system, the plate features both vertical and horizontal cooling ports that help reduce heat buildup during extended polishing sessions. The center recess further minimizes heat transfer, helping protect pads while maintaining consistent performance.

Constructed from firm yet flexible high-density urethane foam, this backing plate provides the ideal balance of support and contouring. Chamfered edges improve flexibility, allowing the plate to move smoothly over curves, contours, and body panels for more consistent results.

The Velcro® brand Micro-Hook attachment system is optimized for secure pad engagement while still allowing easy pad removal when it’s time to switch. Rotational speed markings are also included to help monitor optimum pad rotation during use.

Key Features

• Designed  for corded Barjack 21mm random orbital polishers

• Exclusive heat management system helps reduce heat buildup

• Vertical and horizontal cooling ports promote smoother operation

• Center recess further reduces heat transfer to help extend pad life

• Firm yet flexible high-density urethane foam provides support and contouring

• Chamfered edges improve flexibility around curves and body panels

• Velcro® brand Micro-Hook attachment offers secure pad engagement

• Easy pad removal for faster changes between polishing steps

• Rotational speed markings help monitor optimum pad rotation

• Built to help deliver cooler operation, longer pad life, and better polishing results