PBAF analogs
A soft polyester family that keeps its flexibility over years of use, aimed at parts that certain polyolefins hold today.
The earliest material in the portfolio. Where the other three replace rigid plastics, PBAF is the soft end of the same platform: it blends with PEF and PISA, and it is built to stay flexible rather than to go brittle.
What it is.
Character
Durable, soft
Biobased content
60-100%
Blends
With PEF and PISA
Stage
R&D optimisation
Where it goes.
Pre-commercial, and in R&D optimisation. Any material can be made available from our own pilot plant at ~50 kg scale. Grades and specifications are developed with the application in mind, so the earliest conversations are the useful ones.
Where it is today.
2026
R&D optimisation.
2027
Application development with partners.
2028
Scale-up.
2029+
Commercial roll-out.
PBAF sits behind the platform families covering solvent polymerisation and chain extenders. See the full patent estate and publications →
Tell us the application, and we will send the specifications.
We answer with what is characterised today, what is still in development, and what we can supply at this stage.
