Table 1 The composition and manufacturers of materials utilized in this study.
From: Qualitative surface roughness of lithium disilicate endo-crown for pulpotomized primary molars
Materials | Composition | Manufacturers |
|---|---|---|
Stainless steel crowns | Stainless steel alloy (8% nickel–chromium > 11%—molybdenum) crown | 3M™ ESPE, USA |
Zirconia crowns | Zirconium dioxide ZrO2 | Kids-e-dental, LLP, India |
Fiberglass crowns | aramid carbon or quartz mesh sheets incorporated into the dental resin | Figaro Crowns INC, USA |
Lithium disilicate endo-crowns | Lithium disilicate Li2O5Si2,, IPS e.max Press/ Ivoclar Vivadent | Crown & Bridge Department, Faculty of Dentistry Suez Canal University |
