What is the purpose of using a stiff bristled brush on a contaminated rope?

Using a stiff bristled brush on a contaminated rope primarily serves the purpose of removing loose surface debris and grime. This cleaning method is essential for maintaining the integrity and functionality of the rope, especially in fire service applications where contaminants such as dirt, soot, or chemicals can compromise its strength and safety. By brushing away the surface contaminants, you help to prevent deterioration and preserve the rope's performance during emergencies.

While applying a cleaning solution can also assist in cleaning, it typically follows the initial brushing to fully address deeper contaminants. Fluffing the fibers and enhancing the rope's grip are not the purposes of using a stiff bristled brush; instead, the cleaning is focused on the removal of debris to ensure the rope remains reliable for future use.