Surface Machining of Composite Panels: Precision V-Grooving for Architectural Cassettes

What is V-Grooving?
V-Grooving is a specialized surface machining process where a V-shaped groove is routed on the back of the composite panel. By leaving the outer 0.5 mm aluminum skin intact, the panel can be folded into a 3D cassette with perfectly sharp and durable corners.
Technical Excellence at Elwent:
On our 2x6 m CNC workspace, we process panels with thicknesses of 3 mm, 4 mm, and 6 mm, regardless of the core type PE, FR, A2. Our precision ensures consistent depth across large formats for leading brands like Albond, Alucobond, and Stacbond.
 

EL‑WENT, located in Rudzienko 210a, is more than just a machining facility - it is years of hands‑on experience in installing ventilated facades. We understand the realities of construction sites, which is why our CNC services are designed to make installation work faster, easier, and more predictable. We deliver ready‑to‑install components manufactured to millimetre‑level accuracy.