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SWISS QUALITY PURGING COMPOUNDS

A full range of products for all your needs.

We can offer different solutions for purging:

  • The standard ULTRA PLAST ® range, well known for its very good performance on color and material change.
  • The range -S and -CS with QUALIPURGE SWISS TECHNOLOGY. These new formulations guarantee faster and more effective color and material change, even on the new polymers and pigments.
  • The SP, SP Plus and SP-S, with combined chemical and mechanical action, for the most difficult purging issues. These all rounder products work on a wide range of polymers and temperatures.
  • The  ULTRA PLAST ® LP, a liquid purging compound, which gives you one of the best results compared to the liquid products existing on the market.

HOW DOES IT WORK?

  •  It is not abrasive and works with a chemical reaction. Thanks to its particular composition, colour, incrustations, black spots, rust and any impurities will be softened, removed and ejected from the machinery.
  • An expanding and foaming agent makes it still more efficient, specially for the most difficult situations: machines with degassing and plasticizing accumulators.
  • Ultra Plast cleans at the temperature of the previously worked material and does not need any soaking time during cleaning cycle.

ADVANTAGES:

  • Non  toxic.
  • No waiting time during cleaning operation.
  • Safe and easy handling. Excellent efficiency.
  • Saves time for the cleaning operation.No raw material waste.
  • No smell: no unhealthy gas production.
  • No damage for your machines: no solvents, paraffines  or abrasive material content.
  • If used frequently, it protects steel from oxidation making cleaning operations easier and faster.
  • All components of Ultra Plast compound are safe according FDA.
  • Certification according to 10/2011 for the contact with food or drinks.

All  ULTRA PLAST grades can be delivered lemon scented.
Using them during cleaning operation they develop a pleasant fragrance.

A complete range of products for each application:

ULTRA PLAST for polyolefin  (PE and PP), PVC, POM, EVA, PS, TPE, TPU, EVOH

PO-C
PO-S
PO-CS
PO-HCS
PO-TPE
PO-E
POE-S
POE-CS

Temperature : 140 – 300 °C. 

Different grades according to your specific requirements:

PO-C, QUALIPURGE PO-CS and PO-S with the new developed active  part for  color/material change in injection (including hotrunners, can be injected into the mold). They can be used also on ABS and ASA.

POHCS  specially developed for stack molds and molds for thin wall containers and caps.

PO-TPE   specially developed for elastomers, like TPE, TPO and TPU.

PO-E, QUALIPURGE POE-CS and POE-S , mainly for extrusion and blow molding (EBM); they can be used also to clean only the screw on injection with particularly difficult colors (new organic pigments).

 

ULTRA PLAST for medium temperatures:  PC, PC/ABS, PS, ABS, SAN, PMMA

HIGH
HIGH-C
HIGH-CS
PO-PS

HIGH: it can be used from 190°C to 320°C. It’s suitable for SAN, PS and ABS.

HIGH-C  and QUALIPURGE HIGH-CS, with the new developed active  part for  color/material change: both can be used from 250°C to 320°C. Suitable for screw/barrel and hotrunners (can be injected into the mold). Specially developed for PC, PC/ABS and PMMA. Their formulation avoid the “milky shadow”, a typical defect on transparent pieces after purging.
QUALIPURGE PO-PS can be used between 190°C and 320°C and it’s suitable for PS, PMMA and PC. This grade too will not leave the “milky shadow” on the pieces after the cleaning.

 

ULTRA PLAST specific for PET processing: Preforms and Cast film

PET-C
PET-S
PET-CS
PAC

Temperature : 250 – 320 °C

PET-C, QUALIPURGE PET-CS and PET-S with the new developed active  part for screw/barrel and hotrunners (can be injected into the mold).

PAC for the barrier layer in preforms and cast film.

 

ULTRA PLAST for high temperature and engineering plastics

HT
HT-S
HT-S2
HT-S3
HT-CS

Suitable for PA, ABS, PBT, PEEK, PPS, PSU, PPO, GRIVORY HT, ULTEM, PEI, PES

HT for temperatures from 240°C to 400°C.

Suitable also for ABS and materials with flame retardant.                
QUALIPURGE HT-CS and HT-S with the new developed active  part for screw/barrel and hotrunners (can be injected into the mold). They can be used for temperatures from 250°C to 420°C, without smell and smoke.

 

ULTRA PLAST all rounder purging compound

SP
SP+
SP-S

Suitable for all the polymers processed between 140°C and 380°C
These two materials work with a combined chemical and mechanical action.       
ULTRA PLAST SP,SP+ and SP-Sare suitable for screw and barrel cleaning in injection machines and extruders.
ULTRA PLAST SP+ and SP-Scan be used also in hotrunner cleaning (can be injected into the mold).

 

ULTRA PLAST Concentrates to be mixed with your production material

CE-E
ECO-CE
CE-CS
ECO-CE-CS
BF

Temperature : 120 – 400 °C
CE-E, ECO-CE, CE-CS and ECO-CE-CS: for color and material change in extrusion and  extrusion blow molding.
QUALIPURGE BF with the new developed active part: it has been formulated specifically to clean the blown film machines, keeping the bubble on during the cleaning.

 

ULTRA PLAST LP: liquid purging

LP

Temperature : 80 – 400 °C.

This new liquid purging solution gives you one of the best result compared to the other liquid products existing on the market, without smell and smoke. 

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