Shenzhen Lucky Dental Laboratory Co., Ltd. is one of the leading manufacturers and suppliers of dental pfm cocr bridges no metal margin dental lab in China. With abundant experience, we warmly welcome you to buy discount dental pfm cocr bridges no metal margin dental lab from our factory. We also accept customized orders.
Products Description
Dental PFM CoCr Bridges No Metal Margin Dental Lab
Dental PFM CoCr bridges with no metal margin are prosthetic restorations combining a cobalt-chromium alloy framework with porcelain, designed to eliminate visible metal at the gum line. The CoCr base (700 MPa strength) supports the porcelain veneer, while the margin is fully covered by porcelain, preventing the grayish hue typical of traditional PFM bridges. This design enhances anterior tooth aesthetics by mimicking natural gum-to-tooth transitions across the bridge span.
Crafted via precision casting, these bridges require moderate tooth reduction on abutment teeth and feature smooth porcelain margins placed at or slightly above the gingiva to minimize irritation. Biocompatible and corrosion-resistant, they suit most patients needing multi-tooth replacement, though proper oral hygiene is essential to avoid plaque retention around the bridge and abutments. Balancing strength and aesthetics, they offer durable, lifelike restorations with reduced risk of metal-induced gum discoloration for missing tooth gaps.
Product Details
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Manufacturer |
Lucky Dental Lab |
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Quality |
Great |
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Customer service |
Professional |
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Shipping Carrier |
UPS, FedEx, DHL, etc. |
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Guarantee |
5 years |
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turnaround time |
3 days in lab |
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FAQ
What is the main design feature of PFM CoCr bridges with no metal margin?
The main design feature of PFM CoCr bridges with no metal margin is the full porcelain coverage of the margin, which eliminates visible metal at the gum line. This design replaces the traditional metal margin of PFM bridges with porcelain, preventing the grayish hue around the gingiva and mimicking natural tooth-gum transitions across the bridge span for enhanced aesthetics. The cobalt-chromium alloy framework (700 MPa strength) supports the porcelain veneer while the porcelain margin sits at or above the gingiva to minimize tissue irritation.