TECU® Premium is an innovative alloy of copper with a small proportion of high-grade tin for easy processing, for an extraordinary appearance from the very beginning and for intensive and rapid oxidation.
The material has a finely beaded pre-structure and a matte finish. Subtle reflections ensure an elegant appearance when light strikes it. Its particular surface structure enables a special oxidation pattern: it oxidizes faster and more intensively and evenly, with a more matte finish than the well-known plain rolled TECU® products.
TECU® Premium can be excellently processed with modern cladding techniques as well as with traditional metalworking craftsmanship. It is slightly harder than ‘normal’ copper and can be better-soldered thanks to its tin content.
For more information, please visit the TECU® website.