Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Schott G018-307 Dental Glass

Category Ceramic , Glass , Oxide , Silicon Oxide
Manufacturer Schott North America
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Schott G018-307 Dental Glass.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Remarks: Zr-containing, very low refractive indexApplication: CompositeAdvantagesGreater variety of composition and refractive indiciesOutstanding transparencyBest radiopacitiesInformation Provided by SCHOTT North America, Inc.
Physical Properties Metric English Comments
Density 2.00 g/cc
0.0723 lb/in³
Thermal Properties Metric English Comments
CTE, linear 4.00 µm/m-°C

@Temperature -30.0 - 70.0 °C
2.22 µin/in-°F

@Temperature -22.0 - 158 °F
Transformation Temperature, Tg 550 °C
1020 °F
ISO 7884-8
Optical Properties Metric English Comments
Refractive Index 1.50
1.50
n<sub>d</sub>
Component Elements Properties Metric English Comments
Al2O3 <= 5.0 %
<= 5.0 %
B2O3 15 %
15 %
K2O 5.0 %
5.0 %
SiO2 65 %
65 %
ZrO2 <= 5.0 %
<= 5.0 %
Descriptive Properties Value Comments
Cs2O (%) 10
Hydrolytic Resistance Class 1
DIN ISO 719
La2O3 (%) 5
Radiopacity (digital method) 340
ISO 4049
Copyright © lookpolymers.com All Rights Reserved