LiWa Flow® is a light-curing flowable resin for all "wax" work. The resin can be applied directly to the master cast. Duplicating is no longer necessary, which saves valuable time. LiWa Flow® is supplied ready for use in a syringe, which makes the work even easier. The light curing of LiWa Flow® with UV light is usually fast. The exact duration of polymerization depends on various factors, such as the light intensity or the color of the plaster used. The exact procedure for determining the polymerization time is described in the Instructions for Use. LiWa Flow® exhibits very low contraction values. The cured LiWa Flow® models reproduce details very accurately and are both firm and flexible. The polymerized LiWa Flow® can be easily removed from the model and further processed very well with rotary instruments without deforming or breaking. This is because the LiWa® modeling materials exhibit very good resilience. LiWa Flow® burns out completely without leaving any residue. During heating, the material expands, which must be taken into account when selecting the investment material. So-called speed investments can therefore only be used if the temperature is increased gradually. LiWa Flow® is part of an extensive range of plastics in different consistencies, plastic moldings, useful auxiliary materials for many applications and practical sets.