Compound and PVC Compound


Treffert specialises in compounding technical plastics. Developed exactly according to the color specifications provided and the desired functions, compounds and pvc compounds can immediately be subjected to further machine-based processing. Just set up an appointment with our application engineers in order to discuss the requirements for your compound with you on-site.

Process for producing a compound

Our compounds are developed exactly according to the color and functions specified by the customer and can therefore be immediately further processed by machine. A compound is a granulated plastic that has finished undergoing coloration or the process of introducing additives.

The mixing ratio between the raw polymer and colorants and/or additives always remains the same, allowing for clean and problem-free processing. The compound is usually manufactured based on the customer’s raw polymer.

process of manufacturing a compound at Treffert - a pre-dyed plastic mass in granular form with additives if requested
Contact Person

Our Application Engineers


for the regions of Rhineland-Palatinate, Saarland and Baden-Wurttemberg:

Eric Strauß
Dipl.Wirt.Ing. (FH)
phone: + 49 (0) 67 21 403-78
‣ Contact

for the regions of Nordrhein-Westfalen, Lower-Saxony and Bremen:

Martin Ebenhög
Dipl.-Ing. Chemieingenieurwesen
phone: + 49 (0) 67 21 403-69
‣ Contact

for the regions of Bavaria and Hesse:

Sascha Klamp
Technischer Betriebswirt
phone: + 49 (0) 67 21 403-80
‣ Contact

other regions:

phone: + 49 (0) 67 21 403-24
‣ Contact


for the region of Eastern and Northern France:

Guillaume Fenyes
phone: + 33 (0) 3 87 31 84 85
‣ Contact

for the region of South France:

Richard Renaudin
phone: + 33 (0) 3 87 31 84 82
‣ Contact

other regions and export:

Marc Marchand
Ingénieur A. et M.
phone.: +33 (0) 3 87 31 84 87
‣ Contact

for the regions of Western France and Île-de-France:

Murielle Berthier-Heinle
phone: + 33 (0) 3 87 31 84 86
‣ Contact