Kromotypo 4 super-hard plaster 5kg

Kromotypo 4 is a class IV prosthetic plaster with increased hardness, designed for creating models that require the highest precision and resistance to compression and abrasion. The product features an innovative chromatic setting phase indicator, which facilitates control of the work process.

Applications:

• creating models for fixed prosthetic restorations (crowns, bridges);
• creating models for skeletal and removable dentures;
• models for CAD/CAM scanning and implantology work.

Features:

• high strength: ensures model durability thanks to a compressive strength of 81 MPa (after 24 hours);
• chromatic indicator: facilitates monitoring of the setting phase;
• precision: low linear expansion (0.08% after 2 hours) guarantees dimensional accuracy of prosthetic work;
• aesthetics: the finished model has an aesthetic, pastel-yellow color.

Technical parameters:

• water-to-powder ratio: 22 ml / 100 g;
• absorption time: 20 seconds;
• manual mixing time: 60 seconds;
• mechanical mixing time: 30 seconds;
• pouring time: 3 minutes;
• setting time: 7 minutes;
• separation time: 25-30 minutes;
• Rockwell hardness: 85 HRL (after 24 hours).

Packaging:

• 5 kg