3M Unitek is now Solventum Ortho

3M™ Unitek™ Permachrome Resilient Archwire is our most popular stainless steel archwire – delivering a balance of malleability and springback. Available as crimpable (with hook or stop w/out hook), split crimable (with hook or stop w/out hook), weldable (with arch hook or stop w/out hook) , and adjustable sliding yolk (adjust length then crimp) Better formability than Hi-T™ II Mid-range tensile strength