Gold crown types include full-cast high-noble alloys, noble alloys, and porcelain-fused-to-gold (PFG) options. These dental restorations utilize gold blended with platinum or silver to ensure structural strength. In Thailand, clinics typically provide high-noble crowns containing at least 60% precious metals for superior durability on back molars.
- High-noble alloys: Contain at least 60% precious metals like gold, platinum, or palladium.
- Noble alloys: Feature 25% precious metal content, offering corrosion resistance at lower costs.
- Porcelain-fused-to-gold: Combines a gold interior for strength with tooth-colored porcelain for aesthetics.
- Type 3 alloys: High-strength materials designed specifically for crowns enduring heavy chewing forces.
- Type 4 alloys: Extra-high-strength metals used for long-span bridges and thin-section dental frameworks.
Bookimed Expert Insight: Thai clinics like Kitcha Dental Clinic often utilize American Dental Association standards to ensure alloy quality. While US prices average $1,900, Thailand offers high-noble gold crowns starting from $400. Choosing a clinic with on-site lab certifications helps verify the exact gold percentage before installation.
Patient Consensus: Patients report that high-noble crowns (22k equivalent) often last over 15 years. Many recommend requesting a written alloy breakdown to confirm the metal quality before final cementing.
