Dental Matrix System Ring

Nickel Titanium Elastic Clamping Ring

One million times Usage,no deformation.
Blue pad， height 4.8mm
Orange pad, height 6.3mm

Blue is small size suitable for premolar, low crown
Orange is medium size, suitable for molar, high crown.

Advantages：
The ring body is made of super-elastic nickel-titanium alloy, with stable and reliable clamping force, durable and soft, good resilience, no deformation, and long service life
The front part of the ring body is designed with a special clamping groove for placing clamps, which makes the opening and placing operation safe and labor-saving, convenient and accurate.
The head is made of PEEK gold resin, which has good elasticity and toughness. It is firmly combined with the ring body, and is stable in the neck of the tooth. It does not fall off and does not stick to the resin. It produces a stable dividing force on the adjacent teeth and can form a compact Contact points to prevent impaction.
The contact area of the head is made of elastic silica gel, which makes the cavity-shaped cheek-tongue wall fit more tightly and wider, making the forming sheet more suitable for the anatomical shape of the tooth and the edge ridge.

FDA STATEMENT
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