Latest News

New hardeners for the biobased infusion range

Resoltech’s biobased infusion range expands with two new hardeners for 1800 ECO resin.
Up to 36% of biobased carbons (on the mix) with the 1805 ECO and a max Tg of 102°C!
Improve your productivity with the new fast hardener 1807 ECO (Geltime 42min).


Dear customers,

With over 30 years of experience in optical grade clear casting resins, Resoltech was among the first companies to release bio-based epoxy resin systems. We are now proud to annonce the release of the WWA ECO.

New 1050 hardeners formulas

Dear Customers,
Following our company policy of manufacturing the best possible systems in terms of Health & Safety, and the recent classification of one of the molecules used in the 1054S to 1059S hardeners as suspected CMR, we are improving the 1050 hardeners family: