# Exel Composites signs purchasing agreement with Polynt for bio-based resin

Exel Composites entered into a purchasing agreement with Polynt to buy hundreds of tonnes of bio-based unsaturated polyester resin for commercial-scale use in European plants. The resin contains about 20% bio-based content and offers a 20% carbon footprint reduction.

- Type: Contract
- Announced: 2025-10-30
- Status: completed
- Products: bio-based unsaturated polyester resin
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md), [Plastics and Polymers](https://endata.com/sectors/plastics-polymers.md)

## Companies

- [Polynt](https://endata.com/companies/24258.md) (supplier)
- [Exel Composites](https://endata.com/companies/46118.md) (customer)

## Sources

- [exelcomposites.com](https://exelcomposites.com/polynt-bio-based-monomer-partnership/), 2025-10-30: "Our internal testing shows no measurable difference in performance between this bio-based resin and the fossil-based equivalent."

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.