Colourants and additives for packaging

Plastics and packaging: a winning combination. Advanced packaging solutions are nowadays as important as the content itself. Packaging not only must comply with global requirements for safety, conservation and hygiene, but its aesthetics has a strong impact on the appeal and attractiveness of the brand, greatly influencing its success on the market.

Packaging has the crucial function of guaranteeing the conservation of its contents, preserving them from external agents and ensuring the shelf-life required by the market; and that’s not all: it must protect the product from possible impacts and damages and thanks to its lightweight it offers efficient logistics. Most of all, however, plastic packaging is the answer to the frantic pace of life made of take-away meals and online deliveries . Furthermore, mono-material plastic packaging enjoys dedicated collection and recycling streams following a logic of circular economy where everything is reused and placed on the market several times, withno compromise on safety and performance.

We offer liquid colours for packaging in Pet, R-pet, hdpe, pp, pc, pvc.

Colours For Packaging

Refit range

Colours for PET extrusion

 

 

The additives for Packaging

AA REDUCERS

The presence of acetaldehyde (AA) in PET packaging is a critical parameter affecting the taste of water.
The SenzAA™ additives can reduce the levels of acetaldehyde in PET preforms by more than 75%.
SenzAA™ additives (AA)...

BLOWING ADDITIVES

REPI BLOWING ADDITIVES (BA) are specifically designed to be an aid during the blow moulding process of preforms, espcially thick and special shaped ones. The different formulations enable PET preforms to be homogeneously reheated, due to...

PROCESS AIDS

REPI PROCESS AIDS are normally added during the injection molding process and migrate on the surface of the preform, providing therefore an anti-scratch protection. The preforms are also positioned in a more orderly way during the packin...

ANTI YELLOW

The range of REPI ANTI YELLOW additives comprises different formulations able to balance the appearance of r-PET and regain brightness, as well as to correct off-shade raw materials, restoring the look as it was virgin. Formulations are ...

OPTICAL BRIGHTENERS

REPITAN BONDING ENHANCER (BE) is the liquid blend of selected additives tailored to improve the adhesion of polyether PU foams to foams, or to paper or textile.
This reactive additive gives to PU foams extraordinary adhesion streng...

UV ABSORBERS

UV radiation is one of the causes of alteration in taste, smell, colour and biological characteristics of products packaged in PET.
Many products contain light sensitive ingredients and PET alone is not enough to protect them from ...

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