Nahaufnahme eines Metallschliffs

product experts for more than 25 years

With our know-how, we solve technology challenges and offer a broad product portfolio.

Zersägen eines Materials

product experts for more than 25 years

With our know-how, we solve technology challenges and offer a broad product portfolio.

Aufnahme einer Kunstofftechnik Maschine

product experts for more than 25 years

With our know-how, we solve technology challenges and offer a broad product portfolio.

Purging compound Coppex

COPPEX was developed for the plastics industry as a fast and time-saving purging compound. Its universal applications range from color and/or material changes over a wide temperature range from 180°C to 300°C, to trouble-free hot runner cleaning.
Get more Information on www.coppex.de

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Purging compound Coppex

Hand mit Messbecher welcher Coppex Reinigungsgranulat präsentiert
Trichter für Reinigungsgranulat
Blaue Auschüsse die bei Kunstofftechnik aus einer Maschine herauskommen

COPPEX PPi
original

Our universal purging compound for injection molding machines, extrusion lines, hollow body lines and film blowing lines.
- Universally applicable
- Wide temperature range from 180 – 300 °C
- Applicable for almost all thermoplastics
- Applicable for hot runners
- Applicable for blow heads
- Fast cleaning and material change
- Easy handling

Reinigungsgranulat wird mithilfe eines Messbechers in eine Maschine eingekippt
Großer Trichter in Mitten einer Industriehalle
Nahaufnahme eines mittelgroßen Trichters

COPPEX PPT
crystal clear

The purging compound especially for the application of color change on crystal clear material.
- Designed for color change to crystal clear material
- Wide temperature range from 180 – 300 °C
- Applicable for almost all thermoplastics
- Applicable for hot runners
- Applicable for blow heads
- Fast cleaning and material change
- Easy handling

Totalaufnahme einer Maschine
Nahaufnahme eines Trichters
Blaue Auschüsse die bei Kunstofftechnik aus einer Maschine herauskommen
Nahaufnahme eines mittelgroßen Trichters

COPPEX PEH
special use

Our cleaning granules for special thermoplastics.
- Wide temperature range from 180 – 300 °C
- Applicable for almost all thermoplastics
- Applicable for hot runners
- Applicable for blow heads
- Fast cleaning and material change
- Easy handling

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SEMRAU TECHNIK
Zaunlücke 28
97237 Altertheim
Deutschland
T +49 9307 408
F +49 9307 1712
info@semrau-technik.com