As one of the pioneers in the development of pigment mixtures for plastics, the company witnessed the birth of plastics development and has established itself as a reliable partner for the plastics processing industry.

In the electrical and electronics industry, aesthetically pleasing plastics…

We have received ISCC Plus certification from ISCC (International Sustainability & Carbon Certification) in February 2022. For us, the ISCC Plus certification is a new milestone that promotes an environmentally, socially and economically sustainable production. The certified mass balance approach enables us to assign the share of sustainable raw materials – for example recyclates or bio-based materials – to our products, making it easier for you to achieve your sustainability goals.

Over the past years, the mass balance approach has prevailed in the chemical industry. As an important milestone on the pathway to a circular economy and bioeconomy, it has been designed to trace the flow of materials through a complex value chain. Since chemically recycled or bio-based feedstocks are typically blended in the manufacturing complex, physical segregation of recycled content is often practically and economically infeasible. The mass balance approach makes it possible to track the amount and sustainability characteristics of circular and/or bio-based content in the value chain and attribute it based on verifiable bookkeeping.

ISCC Plus is a standard well-recognised by all stakeholders for recycled and bio-based materials. ISCC Plus certification provides traceability along the supply chain and verifies that companies meet environmental and social standards. For companies using the mass balance approach, ISCC Plus certification verifies that the mass balance accounting follows predefined and transparent rules.

To improve recyclability of packaging plastics, clear bottles for food or cosmetics have become increasingly popular. In contrast to opaque or dark-colored plastic packagings, transparent plastic packagings offer no inherent light protection. This is, however, an important feature, as high-energy UV radiation can destroy the molecular structures of fragrances and flavorings or vitamins and cause dyes to fade.

For applications like this, we have developed a new additive batch series that is entirely focused on function: FIBATEC. This new series of additive batches based on bottle grade PET or rPET is uncolored and equipped with a UV absorber to protect the contents. An embellished variant that can compensate for yellow discoloration is also available.

The FIBATEC additive batch series has been specially developed for the protection of sensitive goods. They are free of benzotriazoles, PAAs, PAHs and contain neither CMR substances nor SVHC. Depending on the UV absorber used, they offer reliable protection in the near UV range up to 380 nm or 395 nm. Our FIBATEC additive batches also comply with EU Regulation 10/2011 on plastic materials and articles intended to come into contact with foodstuffs, FDA requirements and Chinese regulations GB4806 and GB9685. They are approved for packaging and registered in the chemical inventories in Europe (REACH), the USA (Toxic Substance Control Act, TSCA) and China (Inventory of Existing Chemical Substance in China, IECSC).

FIBATEC masterbatches are available based on PET and rPET carrier. Since the PET is post-crystallized, the FIBATEC masterbatches can be processed easily on all common equipment and are particularly suitable for single- and two-stage injection stretch blow molding.

The reliable UV protection guarantees a longer shelf life of the contents. Tests at our Technical Center have shown, for example, that bottles equipped with FIBATEC UV protection provide a 30 times longer shelf life for vitamin A compared to bottles without UV protection. Blue tinted contents retain color up to 7x longer in the UV-protected container.