Liant à la caséine

Casein binding medium formulated with borax-saponified casein for superior adhesion and built-in fungicide protection. Use undiluted as a base for casein tempera, or dilute 1:3 with water as a binder for wood and canvas surfaces. The saponification process ensures even consistency and stability across applications.

According to Kurt Wehlte's recipe. 

250 ml in a convenient PE dispenser bottle. Shelf life: 9 months from production.