EASYPURGE cleaning technology ensures fast, safe and efficient purging — for clean machines, less downtime and perfect production results.
Black specks are one of the most common and costly challenges in plastics processing — especially during color or material changes. They are caused by burned material, carbonized residues or contamination inside the machine — often in areas that are difficult to reach.
The EASYPURGE Black Speck Solution combines the mechanical cleaning power of a high-performance granulate with the chemical action of our liquid cleaner. This dual-action technology removes even the most stubborn contamination deep inside screws, barrels and hot runner systems.
During the cleaning process, the liquid develops a controlled chemical reaction that temporarily increases the Melt Flow Index (MFI). This ensures optimal contact time and cleaning performance — allowing the purging compound to penetrate into critical areas, dead spots and difficult geometries.
The system is completely food-safe and also perfectly suited for technical plastics and industries with the highest quality standards — such as automotive, packaging or medical applications.
EASYPURGE Liquid is the ideal purging solution for fast and uncomplicated cleaning of injection and extrusion molding machines. It works purely through a chemical reaction — without any abrasive particles — making it safe for machines, hot runner systems and sensitive production environments.
The liquid is introduced into the machine together with the production material. During the purging process, it triggers a controlled chemical reaction that temporarily increases the Melt Flow Index (MFI) of the plastic. This allows residues, color pigments and degraded material to detach more easily from the screw, barrel and hot runner areas — and be completely purged out of the machine.
EASYPURGE Liquid is especially effective for color changes and material changes — even when switching between demanding plastics or sensitive applications. Thanks to this process, the purged material is not classified as hazardous waste. It can be collected and recycled by specialized recycling companies — making the process more sustainable. The liquid is fully food-contact approved and is particularly suitable for industries such as the packaging industry, medical technology.
The convenient single-use sachets make application even easier, ensuring precise dosing and clean handling — directly at the machine.
Key Benefits of EASYPURGE Liquid:
Screw Cleaning, Barrel Cleaning, Hot Runner Cleaning, Shutdown
ABS, AMMA, EVA, EVOH / EVAL, PA, PBT, PC, PC-ABS, PE, PET, POM, PPE, PPO, PP, PS, PPS, PVDC, PVC, SAN, TPE
Injection Molding, Extrusion Molding, Blow Molding
190-300°C
Pellets and Liquid
Yes, approved
Screw Cleaning, Barrel Cleaning, Hot Runner Cleaning, Shutdown
ABS, AMMA, EVA, EVOH / EVAL, PA, PBT, PC, PC-ABS, PE, PET, POM, PPE, PPO, PP, PS, PPS, PVDC, PVC, SAN, TPE
Injection Molding, Extrusion Molding, Blow Molding
135-350°C
Liquid
Yes, approved
In addition to our liquid solutions, EASYPURGE also offers a selection of high-quality purging compounds for different temperature ranges and applications. Whether for standard cleaning or specific material requirements — our granulates provide reliable and safe cleaning for various processes. More information is available directly in our online shop.
EASYPURGE is completely food-safe and harmless to health. During the cleaning process, no harmful gases or vapors are released — making it safe for operators, machines and the environment. In addition, the purged material can be recycled by specialized companies — reducing waste and supporting a more sustainable production process. Learn more about our commitment to safety and sustainability on our dedicated page.
With EASYPURGE you can optimize your production processes, reduce downtime and minimize material waste — while cleaning your machines faster and more efficiently than ever before.
And the best part: All of this with 100% safety. Food-safe. Operator-friendly. Machine-friendly.
Start saving today — with purging solutions that pay off from the very first use.
The APS is an automated purging solution developed by EASYPURGE to ensure consistent, repeatable, and operator-independent cleaning results.
It allows the purging agent to be dosed directly into the machine at the optimal time and quantity — fully integrated into your process.
APS helps to standardize cleaning cycles and reduce human error, especially in high-volume or multi-machine environments.
It ensures that the purging agent is applied at the right moment, in the right amount, and in exactly the same way — every time.
This leads to more predictable cleaning performance, better machine uptime, and optimized material usage.
Especially in high-volume production environments or facilities with multiple machines, APS helps reduce human error and improves overall process reliability.
EASYPURGE Liquid cleans significantly faster than conventional purging compounds. Thanks to its chemical cleaning action, cleaning times can be reduced by up to 60%, while material waste is reduced by up to 50%. The purging process becomes quicker, easier and more efficient — without compromising on safety or cleaning performance.
For one of the biggest challenges in plastics processing — black specks — we have developed the Black Speck Solution. This innovative system was specifically designed to remove even the most stubborn contamination and burnt residues, ensuring perfect results during color and material changes — even in demanding production environments.
We want you to experience the performance of EASYPURGE in your own production. That’s why we offer product samples for all our solutions — so you can test them directly on your machines without any risk.
Simply contact us to request your free sample package.
To ensure the best results, we are also happy to support you with a free technical consultation — helping you choose the right product and ensuring a smooth and efficient cleaning process.
Our full range of purging solutions is available online – fast, direct, and hassle-free. Whether you’re looking for our innovative Black Speck Solution or our trusted liquid cleaner, you can easily find the right product, download datasheets, and place your order in just a few clicks.
No waiting. No detours. Just clean production – made simple.
We’re happy to advise you!
If you have any questions, feel free to contact us.
Tel.: +34 685 632 435
Mo-Fr: 08:00 – 18:00
