CAUTION: The Not So Hidden Cost of Purge Compounds – Wasteful Usage

In thermoplastic production, purging compounds like Asaclean are essential tools for reducing downtime and scrap, ultimately saving money. However, the true challenge lies in controlling usage across multiple shifts and teams. With numerous technicians and operators accessing purge materials, ensuring consistent procedures and optimized usage can be difficult.

One of the most damaging practices is overusing purge compounds. This issue persists in many operations and can significantly erode the cost benefits that purging is meant to deliver. 

Fortunately, several proven strategies can help:

• Implement a Sign-Out System: Requiring operators to log purge usage—specifying quantities, press details, and grade—has been shown to reduce excessive consumption.
• Track and Measure Usage: Weighing purge piles, keeping scales near presses, and monitoring consumption closely encourages accountability and prevents unnecessary waste.
• Standardize Training: Consistent training across all shifts ensures that everyone understands proper purge procedures and the importance of efficiency.

Remember, the goal of a purge program is to maximize machine uptime and minimize scrap, not to overspend on purge materials. Using three buckets instead of one—or worse, in extreme cases—can completely negate the intended savings.

The success of your purge program depends on efficiency and discipline. With the right controls and training, you can transform purging from a costly habit into a strategic advantage.

Stay vigilant—your bottom line depends on it.

If your team is dealing with tough resin transitions or temperature swings, we can support you with a customized purge protocol. Request a free sample or schedule a consultation with one of our purging experts today.