Cast glass opens up entirely new possibilities for architects and redefines our conception of glass in buildings. So say Faidra Oikonomopoulou and Telesilla Bristogianni from Delft University of Technology.

Sophie Pennetier (Digne) spoke about glass recycling in the construction sector at CircuClarity at glasstec in 2024. In this interview she explains why post-consumer glass rarely finds its way back into the cycle and who has to rethink matters first in the supply chain.

With our latest generation of products, we follow a clear approach: complete transparency across the entire material and information flow, from order entry and production control through logistics to final delivery.

At glasstec 2026, LiSEC will present a complete insulating glass line with a focus on thermoplastic and rigid spacers, as well as innovative solutions for secondary sealing.

Two years after CircuClarity One, the initiators take stock: what has really changed in the glass sector and what does it take for good ideas to make a real impact?

At glasstec 2026 in Düsseldorf, LiSEC will demonstrate the concrete contribution service makes to stability in glass production.