
The NiTin Sectional Matrix System separator rings are made from drawn-wire NiTinol nickel titanium with proprietary heat-set processing for superior strength and resiliency. PEEK (polyether ether ketone) super-polymer reinforcement on the bow and tips reduces ring stretch and provides ultra-durable, long-lasting grip. The standard (white) ring is ideal for shorter teeth, and the smaller, less bulky design fits well in tight spots, delivering exceptional contacts for hundreds of uses.
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Sorted by lowest price · Add now, sign in at checkout






The NiTin Sectional Matrix System separator rings are made from drawn-wire NiTinol nickel titanium with proprietary heat-set processing for superior strength and resiliency. PEEK (polyether ether ketone) super-polymer reinforcement on the bow and tips reduces ring stretch and provides ultra-durable, long-lasting grip. The standard (white) ring is ideal for shorter teeth, and the smaller, less bulky design fits well in tight spots, delivering exceptional contacts for hundreds of uses.
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