STB-T-CH-PRO® The STB-T-CH-PRO® is a kit system based on suspended cassettes made of STACBOND composite panel for the assembly of ventilated façades. It is a versatile, fast-assembly, concealed fixing system, specially designed to develop façades with horizontal or vertical modulation. The substructure is composed of L-spacers (alloy 5005 H24 or INOX AISI 304/430) and new STB-T-CH-PRO® profiles (alloy 6063 T5/T6). Technical details Certifications System Certification STB-T-CH-PRO® A2 FR EU ETA 15-0655 | MARCADO CE IETcc Madrid Spain DIT 553p/19 | DIT PLUS IETcc Madrid Finishes Transformation Assembly systems STACBOND® composite panel Coil coating