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Zirconia Material
Created with Pixso. ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges

Brand Name: LeoTech
Model Number: ST
MOQ: 5boxes
Price: $13.00-50.00/boxes
Detail Information
Place of Origin:
Chongqing, China
Certification:
CE
Power Source:
Manual
Warranty:
1 Year
After-sale Service:
Online Technical Support
Material:
Zirconia
Shelf Life:
1years
Quality Certification:
Ce
Instrument Classification:
Class II
Safety Standard:
None
Product Description

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges
The ST Zirconia Block sets the industry standard with exceptional 1200MPa flexural strength – 50% above ISO 6872 Class 5 requirements. Engineered for both anterior and posterior restorations, its 43% translucency balances aesthetics and durability. Cold isostatic pressed at 300MPa, each white block (98/95/92×75mm) maintains uniform density (3.15±0.05 g/cm³) for precision milling. Compatible with 16/26 shade liquids plus specialized incisal and dilution solutions.

Breakthrough Properties
• Mechanical Superiority: 6.5 MPa·m¹ᐟ² fracture toughness resists chipping
• Aging Stability: <15% monoclinic phase after accelerated aging
• Thermal Consistency: CTE (10.5±0.5)×10⁻⁶/K matches natural dentition
• Safety Certified: 0 cytotoxicity, <0.1 Bq/g radioactivity

Technical Specifications

Parameter Value
Sintered Density 6.09±0.01 g/cm³
Hardness (HV10) 1350
Chemical Solubility <100 μg/cm²
Recommended Sinter Temp 1500°C
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 0 ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 1

Technical Information
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 2
Product paramenters
Model ST
Size 98mm,95mm,92*75mm
Translucency 43%
Shades White
Strength 1300 MPa
Dimensions: 98mm, 95mm, 92x75mm Translucency: 43% Strength: 1200MPa Shades: white Sizes: 10mm/12mm/14mm/16mm 18mm/20mm/22mm/25mm

ST/SHT/SHT-ML Sintering
Max Heating rate: 10℃ per minute Final temperature: 1500℃-1550℃, 1530℃ is best
Holding time at final temperature: 2 hours
Cooling should be done without temperature control in closed furnace
Never open the furnace before it has reached a temperature of less than 80℃ to avoid thermal shocks

Sintering charts:

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 3


ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 4
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 5

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 6
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 7
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 8

ODM&OEM Avaliable
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 9
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 10
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 11


Why choose us?
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 12


Factory Display
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 13


Packing&delivery
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 14


FAQ

1. Who are we?
We are a professional medical device supplier located in Chongqing, the middle of China. We concentrates on clinical medical equipment development and production by working with our quality factories and scientific institutes. By offering one stop service on medical device, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.

2. How can we guarantee quality?
CE certificates and ISO quality control system are essential.
Production data and update would be provided during manufacturing.
Final inspection and testing are always done before shipment.

3. Why should you buy from us rather than other suppliers?
10+ years experience at medical & health care industry makes us more professional.
Not just one stop service, but also the resources integration service that we are offering, to help our customer to win the
market.

4. How can you get your quotation as soon as possible?
You can send us messages by trade manager, email, whatsapp, facebook, Instagram or phone call, tell us your interested items,
quantity, destination, and other detail requirements. We will reply you as soon as possible.

5. Can we provide RTS / fast delivery services?
Yes, we do. Please find our RTS page and place the order, or contact our manager. We will deliver your require items in 15 days as
soon as we confirmed the order and received the payment.

6. Can we provide OEM/ODM service?
Yes, we offer OEM/ODM service if your buying quantity comes to the certain number, which depends on difference items. Please
contact our manager for further information.


Good price  online

Products Details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Zirconia Material
Created with Pixso. ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges

Brand Name: LeoTech
Model Number: ST
MOQ: 5boxes
Price: $13.00-50.00/boxes
Detail Information
Place of Origin:
Chongqing, China
Brand Name:
LeoTech
Certification:
CE
Model Number:
ST
Power Source:
Manual
Warranty:
1 Year
After-sale Service:
Online Technical Support
Material:
Zirconia
Shelf Life:
1years
Quality Certification:
Ce
Instrument Classification:
Class II
Safety Standard:
None
Minimum Order Quantity:
5boxes
Price:
$13.00-50.00/boxes
Product Description

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges
The ST Zirconia Block sets the industry standard with exceptional 1200MPa flexural strength – 50% above ISO 6872 Class 5 requirements. Engineered for both anterior and posterior restorations, its 43% translucency balances aesthetics and durability. Cold isostatic pressed at 300MPa, each white block (98/95/92×75mm) maintains uniform density (3.15±0.05 g/cm³) for precision milling. Compatible with 16/26 shade liquids plus specialized incisal and dilution solutions.

Breakthrough Properties
• Mechanical Superiority: 6.5 MPa·m¹ᐟ² fracture toughness resists chipping
• Aging Stability: <15% monoclinic phase after accelerated aging
• Thermal Consistency: CTE (10.5±0.5)×10⁻⁶/K matches natural dentition
• Safety Certified: 0 cytotoxicity, <0.1 Bq/g radioactivity

Technical Specifications

Parameter Value
Sintered Density 6.09±0.01 g/cm³
Hardness (HV10) 1350
Chemical Solubility <100 μg/cm²
Recommended Sinter Temp 1500°C
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 0 ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 1

Technical Information
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 2
Product paramenters
Model ST
Size 98mm,95mm,92*75mm
Translucency 43%
Shades White
Strength 1300 MPa
Dimensions: 98mm, 95mm, 92x75mm Translucency: 43% Strength: 1200MPa Shades: white Sizes: 10mm/12mm/14mm/16mm 18mm/20mm/22mm/25mm

ST/SHT/SHT-ML Sintering
Max Heating rate: 10℃ per minute Final temperature: 1500℃-1550℃, 1530℃ is best
Holding time at final temperature: 2 hours
Cooling should be done without temperature control in closed furnace
Never open the furnace before it has reached a temperature of less than 80℃ to avoid thermal shocks

Sintering charts:

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 3


ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 4
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 5

ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 6
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 7
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 8

ODM&OEM Avaliable
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 9
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 10
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 11


Why choose us?
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 12


Factory Display
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 13


Packing&delivery
ST Ultra-Translucent Zirconia Block , 1200MPa Strength , 43% Light Transmission for Dental Crowns & Bridges 14


FAQ

1. Who are we?
We are a professional medical device supplier located in Chongqing, the middle of China. We concentrates on clinical medical equipment development and production by working with our quality factories and scientific institutes. By offering one stop service on medical device, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.

2. How can we guarantee quality?
CE certificates and ISO quality control system are essential.
Production data and update would be provided during manufacturing.
Final inspection and testing are always done before shipment.

3. Why should you buy from us rather than other suppliers?
10+ years experience at medical & health care industry makes us more professional.
Not just one stop service, but also the resources integration service that we are offering, to help our customer to win the
market.

4. How can you get your quotation as soon as possible?
You can send us messages by trade manager, email, whatsapp, facebook, Instagram or phone call, tell us your interested items,
quantity, destination, and other detail requirements. We will reply you as soon as possible.

5. Can we provide RTS / fast delivery services?
Yes, we do. Please find our RTS page and place the order, or contact our manager. We will deliver your require items in 15 days as
soon as we confirmed the order and received the payment.

6. Can we provide OEM/ODM service?
Yes, we offer OEM/ODM service if your buying quantity comes to the certain number, which depends on difference items. Please
contact our manager for further information.