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CORATEX is a purging emulsion for the plastics processing industry. It is primarily used for colour and material changes, in preparation for preventive maintenance programs, for the removal of polymer degradation "black specks" and during machine start-up after closing down.

It effectively purges barrels and screws, nozzles and hot runner tooling of extruders and injection moulding machines as well as blow moulding machines.

Developed as concentrates, CORATEX and CORATEX HT can be used universally as admixtures for all common polymers. An overview of the most common plastic types and a temperature-quantity overview can be found here.

Convince yourself from CORATEX benefits. You will be excited how much time, material, energy and thus costs you can save.

CORATEX Flaschen

CORATEX (Art.Nr. 66261030130 - Packaging unit 10)

  • Purges: bralles and screws, nozzles and hot runner tooling of extruders and injection moulding machines under operating operation.
  • Enables: Fast change of raw material and higher production efficiency
  • Eliminates: Extra stubborn contamination, oxidation traces and coking resides
  • Offers:  Low purging process costs combined with easy handling.
  • Applies to: ABS, CA, PMMA, PA, PC, PET, HDPE, LDPE, PEAK, POM, PP, PS, PSU, PVC, PVDF, SAN, TPU etc.

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CORATEX HT (Art.Nr. 66261030549 - Packaging unit 10)

CORATEX HT is VOC- and ammonia-free, has a pleasant orange scent and is physiologically harmless when used according to directions. It is also perfectly suited for hand polishing individual machine parts.

  • Purges: bralles and screws, nozzles and hot runner tooling of extruders and injection moulding machines under operating operation.
  • Enables: Fast change of raw material and higher production efficiency
  • Eliminates: Extra stubborn contamination, oxidation traces and coking resides
  • Offers: Low purging process costs combined with easy handling.
  • Use: ABS, CA, PMMA, PA, PC, PET, HDPE, LDPE, PEAK, POM, PP, PS, PSU, PVC, PVDF, SAN, TPU etc.

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CORATEX HT mit Orange

Saint-Gobain Abrasives has been successfully distributing CORATEX for more than 50 years. More recently, the CORATEX HT product line has been developed. The HT line is VOC- and ammonia-free and has a pleasant orange scent and is also a popular product for hand polishing individual machine parts.