Retrofit acoustic threshold for timber and metal door assemblies manufactured by CCE. 13mm x 40mm x length in mm – see options from drop down menu SEALS: A 4 fins in co-extruded self-extinguishing PVC. B Balloon in self-extinguishing silicone. C Co-extruded tubular seal in self-extinguishing PVC or TPE. D Brush made of silicone oil-impregnated polypropylene. TECHNICAL CHARACTERISTICS: > Available in Silver Anodised, other colours on request (minimum quantity orders). > Graduated scissor action (seal drops on hinge side before lock side). > 14 mm maximum drop. > Galvanised steel flat springs and actuators in PA reinforced with 20% glassfibre. > 6060 T6 aluminium alloy profiles. CERTIFICATIONS: > Sound insulation of up to 37 dB certified by Istituto Giordano (Bellaria). > Tested to 200,000 closing cycles by the IFT Rosenheim certification organisation. OPTIONAL: > Mechanism removable from both hinge and lock sides (patented system). > Applique APPLICATION: All types of swing door. LENGTHS:  330 – 1230mm. TRIMMING LENGTHS: 150 mm side opposite plunger. FIXING TYPE: With screws (supplied). PLUNGER AND ADJUSTMENT TYPE: 1 Nylon plunger for lock side operation, adjustable with a 3 mm Allen wrench. 37dB rated For any other requirements/questions please call 0113 271 3266 or email [email protected]. Each size can be cut down by 150mm with the exception of the shortest length (usually 330mm – see datasheet in product downloads section).