Grade selection by application
2. SELECT YOUR RESIN
3. COMPARE RESULTS & GET MORE INFO ON THE SUITABLE GRADES YOU FOUND
![Clean Xpress HDPE Purging compound for all applications modes](https://cleanxpress-polytechs.com/wp-content/uploads/2019/03/CX-HDPE.png)
![Clean Xpress LDPE Purging compound with balance cost / performances](https://cleanxpress-polytechs.com/wp-content/uploads/2019/03/CX-LDPE.png)
![Clean Xpress PP Purging compound for polypropylene](https://cleanxpress-polytechs.com/wp-content/uploads/2019/03/CX-PP.png)
![Clean Xpress HP Purging compound for premium polymers](https://cleanxpress-polytechs.com/wp-content/uploads/2019/03/CX-HP.png)
![Clean Xpress VHT Purging compound for very high temperature](https://cleanxpress-polytechs.com/wp-content/uploads/2019/04/CX-VHT.png)
![Clean Xpress HR Purging compound for injection hot runner](https://cleanxpress-polytechs.com/wp-content/uploads/2019/04/CX-HR.png)
CLEAN XPRESS
Are designed for Material & Color Change productions, Maintenance & Shutdown/Startup operations.
Are compatible with a wide range of polymers (Thermoplastics & TPEs)
Can work with all the processing modes (ie. both Extrusion & Injection processes).
Polytechs produced various grades of CLEAN XPRESS to cover a broad range of polymer processing Temperature.