PORMCA elastic power chain is hung on brackets, then it can form a continous chain across the teeth. The power chain can apply on some teeth, also can be ligated by a ligature tie triditionally. Ligating tie matching power chain is a good solution to a lot of therapy objectives. It is applied for a sealed space after extraction, which can impose bigger strength than a single bracket and arch wire, so the theropy time can be shorten.
PORMCA power chain can solve every kind of teeth problem, such as malocclusion, bimaxillary protusion, crooked teeth.
PORMCA elastic rubber power chain is made from thermoplastic polyurethane with a good elasticity, which gets through the GMP Authentication. There is 36 alternative colors can be chosen
Product Parameter:
Size: Closed, open, long