Glass lamination resin enquiry

I'm a glass designer and manufacturer.
I work with differnt techniques.
I used to work laminating glass using a "UNILAM" resin (a liquid resin system for laminating glass with polycarbonate). But it's too smelly, contaminant and very toxic. So, I can't use it anymore in my new studio, because it's not ventiled enough.
I'm looking for other options less toxic.
It's to use it mainly with open pour lamination, and suitable for big scale projects.
Derix studios use a non-setting adhesive suitable for large pieces of glass... Does anyone knows which one it is?
I found some like SILGEL 612 A/B from Wacker, but it's difficult to find, and a silicone gel :VERIFIX 2 Silicone from Bohle, but I haven't still worked with them.
Could anyone tell me about them, which is the best option, or another one better?
Thank you very much

David Mola