3M Unitek is now Solventum Ortho
3M™ Unitek™ Permachrome Posted Archwires are high tensile strength stainless steel wires with brass alloy
posts available in OrthoForm™ I Tapered, OrthoForm™ II Square, OrthoForm™ III Ovoid, and
OrthoForm™ LA.
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)
High tensile strength
Stainless steel wires with brass alloy posts
Available in folder packs only