Plaster dental material zeta

orthodonticmodelingpowder

Extra hard natural gypsum plaster specially formulated for orthodontic models. The extreme hardness prevents model distortion during hot cure and cold cure acrylic processing. Compatible with all impression materials. FIELDS OF USE: All types of orthodontic models, antagonist models. characteristics Mixing ratio 100 g : 22-23 ml Mixing time 60 sec. / 30 sec. Working time 6 min. Setting time 8 min. Removal time 30 min. Setting expansion 0.10% Compressive strength 45 MPa