Composite structural floor COMFLOR® 80

steel

Combined 80mm deep round shouldered trapezoidal combined composite profile with long span capability ComFlor® 80 is the big sister to ComFlor® 60 with the same round shoulder combined profile technology applied to an 80mm deep trapezoidal shape to give big spans. The use of this profile allows a designer to reduce still further the number of secondary beams in a building. Extended span and versatile. Reduced number of secondary beams. Low concrete and steel usage. Central stud placement. Better for Health and Safety. Versatile: Combined profile allows easy service attachment, with trapezoidal spanning ability. Reduced number of secondary beams: The use of this profile allows a designer to reduce still further the number of secondary beams in a building to give a cleaner lower cost structure. Low concrete and steel usage: A low volume of concrete is needed reducing weight and steel requirement. Central stud placement: Shear studs are placed centrally in the troughs to ensure beneficial placement. Better for Health and Safety: The profile is 600mm cover as recommended by Health and Safety guidelines to allow a lighter weight sheet which reduce strain on installation operatives. Notes 1. Deck and beam deflection (ie, ponding) is not included in the table. 2. Deck and mesh weight is not included in the weight of concrete figures. 3. Eurocode density of concrete is taken as: Normal weight (wet) 25 kN/m3 Normal weight (dry) 24 kN/m3 Lightweight (wet) 20 kN/m3 Lightweight (dry) 19 kN/m3