Precision Vacuum Porcelain Furnace Phoenix-7 200°C/Min Heating for Crown Fabrication
Designed specifically for crown and bridge fabrication, the Phoenix-7 Porcelain Furnace prioritizes precision in every firing cycle. Its adjustable vacuum system (1-101%) is a standout feature, as it ensures porcelain particles bond tightly to metal substrates, minimizing porosity and enhancing the longevity of restorations. This is particularly important for posterior crowns, which endure heavy chewing forces.
The furnace’s rapid heating rate (200°C per minute) allows for quick transitions between critical temperature stages, such as oxidation, opaque firing, and glaze firing. This speed not only boosts productivity but also reduces the risk of thermal shock to the workpiece, preserving the integrity of delicate porcelain layers.
With a maximum temperature of 1200°C, it handles high-fusing porcelains with ease, ensuring optimal hardness and resistance to wear. The extended holding time (up to 2 hours and 46 minutes) provides flexibility for technicians to refine shades and textures, achieving a perfect match to natural teeth.
The 9cm diameter furnace core platform is sized to fit most single crowns and small bridges, while the durable construction (20kg net weight) ensures stability during long firing cycles. For global labs, its compatibility with 100-120V and 230V power systems (14.5A @ 110V; 7.0A @ 230V) eliminates logistical hurdles.
| Vacuum Control Range | 1-101% (for porosity-free results) |
| Maximum Holding Time | Up to 2 hours 46 minutes |
| Furnace Core Size | 9cm (3.5”) diameter |
| Current Rating | 14.5 Amps @ 110V; 7.0 Amps @ 230V |
| Primary Use | Crown, bridge, and veneer fabrication |
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