|Frame : 1.5mm galvanized steel.|
|Blade : 0.8mm curtain typed.|
|Angle bar (A) as standard.|
• Curtain type blades. No tensioned spring is required.
• FDC-T frame and blades are solid structured.
• FDC-T has to be installed vertically to allow the
curtain-type blades to fall down.
• FDC-T is constructed and tested to 4 hours
BS 476 Part 20:1987.
• Leakage test comply to SS 3333:2012 requirements.