Third party approval
Third party approval
by Sotech Ltd
CWCT Test Certificate (Centre for Window and Cladding) for Optima FC+, Test performed: Watertightness - dynamic, Wind resistance - serviceability, Wind resistance - safety, Soft body impact, hard body impact
Optima FC+ Rainscreen Cladding (Secret Fix)
Optima XPC System Details
CWCT Certificate for Sotech Optima XPC Extruded Aluminium Plank Rainscreen
CWCT Certificate for Sotech Optima IPC Pressed Metal Plank Rainscreen
Optima TFC+ Installation Details