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DeeDent Dental 365 INC

Amber Press Master

Amber Press Master

$116.00
$128.00 $116.00
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Shade
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Amber® Press Master – Premium Lithium Disilicate Press Ingot

Amber® Press Master is an advanced lithium disilicate pressable ceramic ingot engineered for high-end dental laboratory restorations. With enhanced translucency control (HT+, MT, LO), superior mechanical strength, outstanding thermal stability, and highly natural fluorescence, Amber® Press Master enables ceramists to create restorations with unmatched precision and esthetics.

  • Next-generation lithium disilicate glass-ceramic press ingot
  • Enhanced translucency control: HT+, MT, LO (Low Opacity)
  • High fatigue resistance & dynamic load durability
  • Extremely low reaction layer for clean and safe workflow
  • Optimized fluorescence for natural-looking results
  • High thermal stability for multiple firing cycles
  • Compatible with a wide range of veneering ceramics

Available Shades

Amber® Press Master offers three translucency options designed for precise esthetic control:

Category Description Shades
HT+ (High Translucency Plus) Extra-high translucency for enamel-like esthetics (anterior region) W0.5, A0.5, A1.5, A2.5
MT (Medium Translucency) Balanced translucency for universal applications W0.5, A0.5, A1.5, A2.5
LO (Low Opacity) Masking ability for discolored preparations 0, 2

Product Line-up

Product Size Dimensions (mm) Pcs / Pack
Amber® Press Master R10 Ø12.7 × T10 5 Ingots

Indications

  • Inlays
  • Onlays
  • Veneers
  • Anterior Single Crowns
  • Posterior Single Crowns
  • 3-Unit Bridges (up to the second premolar)

Pressing Schedules

Austromat 654 Press-i-dent

Translucency Start Temp (°C) Heating Rate (°C/min) Max Temp (°C) Holding Time (min) Press Duration Press Level
HT+ / MT / LO 700 60 945 20 Auto 1 5

EP3000 (Ivoclar Vivadent)

Translucency Shade Investment Ring Stand-by Temp Heating Rate Holding Temp Holding Time Stop Speed
HT+ / MT / LO ALL Small (100g) 700°C 60°C/min 935°C 10 min 300 µm/min

*The above pressing schedules are reference values. The actual temperature may vary depending on the furnace.

Mechanical Strength

Amber® Press Master demonstrates significantly higher fatigue resistance than conventional LD ceramics, as shown in the S-N fatigue curve below.

S-N Fatigue Test Result Performance
0–5,000,000 cycles Amber® Press Master maintains higher stress endurance compared to conventional LD ceramics
Testing Load Load 2–800 N, 10 Hz

Highly Dense Microstructure

Amber® Press Master shows approximately twice smaller LD crystalline size and higher density than conventional lithium disilicate, providing:

  • Higher toughness and ductility
  • Superior crack deflection
  • Improved mechanical reliability

Excellent Esthetics

Low Reaction Layer

Amber® Press Master produces a very minimal reaction layer after pressing—no acid cleaning needed. This simplifies the workflow and increases safety.

Natural Fluorescence

Material Fluorescence
Competitor MO 0 Low
Amber® Press Master LO 0 High – Natural fluorescence
Competitor HT A1 Moderate
Amber® Press Master HT+ 0.5 Superior natural fluorescence

Thermal Stability

Amber® Press Master exhibits excellent framework stability during multiple firing cycles thanks to its high glass transition temperature (Tg): 577°C.

Material Tg (°C) Multiple Firing Stability
E-Product Veneering 490°C ●
I-Product Veneering 520°C ●
Z-Product Veneering 550°C ●
Amber® Press Master 577°C ✔ Stable

Compatible Veneering Materials

Amber® Press Master ingots are compatible with the following veneering ceramics:

  • IPS e.max Ceram (Ivoclar Vivadent)
  • VINTAGE LD Porcelain (Shofu)
  • MIYO (Jensen)
  • Initial LiSi (GC)
  • InSync (Jensen)
  • EX-3 Press LF, CZR Press LF (Kuraray Noritake)
  • Creation Zi-F (Willi Geller)

*Not registered trademarks of HASS Corp.

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