Frequently asked
questions

We will reduce the emission of carbon dioxide into the environment by exchanging the raw material feedstocks. In other words, we succeeded in reducing the carbon footprint of our tape mitigating the impact of our tape on climate change and the effects occurring all over the world. We project that this strategic change will save approximately 2250 tons of CO₂ every year and reduce the carbon footprint of customers’ individual products which utilize the improved new tape version tesa^® 4965 Original Next Gen. 

The mass balance approach (MBA) is an accounting principle used to measure and track inputs and outputs of bio-based or recycled materials through complex value chains. Mass balance is suitable for companies that want to accelerate the use of non-fossil feedstocks. The approach can be applied to existing chemical production systems and supply chains, with minimal investment needed. In the case of biomass balance, it can contribute to a continuously increasing share of bio-based materials, for instance. When fossil, recycled, or bio-based raw materials are mixed in a production process, it can complicate later assignment of input and outputs. This is where mass balance comes into play as it can be used to track the flow of materials through a complex value chain. The process is verifiable and certifiable – for instance, to ISCC PLUS standards, proving its worth in sustainability measures.

ISCC PLUS provides a framework for ensuring the sustainability, traceability, and responsible sourcing of biomass and renewable raw materials throughout the supply chain. ISCC PLUS provides transparent guidelines for companies using the mass balance approach. Our tesa plant, where tesa® 4965 is produced, is ISCC PLUS certified to ensure that tesa applies the mass balance approach correctly and transparently, and that sufficient biomass-balanced adhesive components are used throughout the supply chain.

No, the visual appearance of tesa^® 4965 Original Next Gen will remain the same, with no changes.

Because we want our products to be fit for the future and pro-actively drive positive change in the industry. And by contributing our innovative products, we help our customers make the next step on their sustainability journey.

No. The technical characteristics of the tape are the same. The more sustainable version of tesa^® 4965 maintains its chemical composition and performance, eliminating the need for any changes to the specification.

No, the technical characteristics are the same and extensive testing shows that the new tape performs just as capably as the Original.

There is an increasing demand for sustainable products on the market, as more and more companies and countries strive to meet sustainability objectives. We have set our sights on introducing innovative solutions that allow our customers to make their own products and processes more sustainable, so they can meet their own objectives.

Indeed, this tape is based on a 90% recycled PET backing, however, it is not a recyclable tape.

The tape has a total of 5% recycled material when tape and liner are taken into consideration. 

Yes, our tests in the market indicated that the tape achieved the same standards of performance as the previous tape. 

Yes, there will be no changes to the size and length of the tapes. The article numbers will remain unchanged as we rolled out the changes for all tesa^® 4965 dimensions.

Yes, there will be samples of tesa^® 4965 Original Next Gen available to test, subject to verification. Check with your tesa contact for more information, or visit the Request a Sample page.