Combifor materialen

De Combifor systeemvloer is opgebouwd uit traditionele en eenvoudig te verwerken bouwmaterialen. Door de combinatie van speciaal ontworpen materialen is deze renovatievloer zeer geschikt voor een vloerrenovatie.
Duofor® DF16 Dovetail Plate

Due to the combination of Duofor® Dovetail Sheets and mortar, the composite floor is very stable, equal to a solid concrete floor and can therefore be ideally combined with underfloor heating.
Profile type: dovetailed
Material: Steel S320 - 0.5 mm
Corrosion protection coating: Galvanized Z275 (19.5 µm pr. S.) Corrosion class: C2


Profile height: 16 mm 
Width: 630 mm, 610 mm 
Standard lengths:
1300; 1600; 1900; 2200 mm 
Custom work lengths: 500 <L <9,000 mm
Combifor lightweight steel beams

Due to their special shape, Combifor steel lightweight ceiling beams are not only lightweight but also have a higher rigidity than other steel beams for floors in renovation. No additional concrete floor with reinforcement is needed.
Profile type: Sigma
Material: Steel S390 - 1.75 mm
Corrosion protection coating: Galvanized Z275


Profile: 210 mm high x 75 mm wide
Standard lengths: 3,000; 3,300; 3,600; 3,900; 4,200; 4,600; 5,000 mm Project-related lengths: In agreement (mm)
Holes piping: 100 mm wide x 60 mm high
Mounting holes: 14 mm (for mounting optional extension profile with M12)
Combifor extension profile

The extension profile offers the ideal solution for deviating distances between the lightweight steel ceiling beams and the wall. An extension of up to + 400 mm can be set by inserting into the steel beam.
Profile type: C
Material: Steel S390 - 2.00 mm
Corrosion protection coating: Galvanized Z275


Profile: 205 mm height x 42 mm width
Standard lengths: 750 mm 
Mounting holes: 14 mm (for the protection of M12) 
Minimum insertion: 350  mm
Combifor profile carrier

Profile carrier are used when the old wall recesses cannot be used and is attached directly to the building wall and the Combifor steel girder and the hook hanger profiles. Due to this simple application and handling, the steel girders can be installed at any desired distance up to 1,200 mm.  
Combifor Muurprofiel 2018 kopen
Beam carrier, mounted on building wall, for attachment of hook bar profiles Profile type: Symmetrically flanged
Material: Steel S390 - 1.50 mm
Corrosion protection coating: Galvanized Z275


Profile: 210 mm height x 12 mm width 
Standard lengths: 2,000 mm
Mounting holes: ø 11 mm (for fixing long shaft dowels 10 x 80) 
Distance holes (center distance): 100 mm width x 60 mm height
Combifor Thermo strip

The thermal decoupling strips serve not only as a support of insulation panels but also as a thermal bridge for the lightweight steel ceiling beams. The lambda value of a thermal tire is higher than polystyrene. The critical temperature line under the steel lightweight girders is derived, has a positive impact on the zinc layer of the steel girders and contributes to the longevity of the entire floor.   
Thermo decoupling strip, serves as a support of insulation plates and thermal bridge for lightweight steel ceiling beams.
Material: XPE - extruded polyethylene

Profile: 120 mm height x 185 mm width 
Standard length: 1,000 mm 
Width: approx. 125 mm
Combifor hook hanger profiles

The hook bar profile serves as a holder for the Combifor lightweight steel ceiling and is attached to the profile carrier. The Combifor steel girders are fixed with the hexagon head bit 4.2 x 13.

Due to this simple application and handling, the steel girders can be installed at any desired distance up to 1,200 mm
Beam shoe profile for profile beam
Material: steel - 1.50 mm
Corrosion protection coating: Galvanized Z275

Profile: 210 mm height x 54 mm thickness
Mounting holes: ø 5 mm (for mounting on light-weight steel ceiling support with self-tapping screw with hexagon head with flange 4.2 x 13)
Combifor joist hanger

With the trimming joist hanger and a lightweight Combifor profile, a trimming joist floor opening can easily be made. Joist hanger are used for crawl spaces, stairways, cellar rooms. As with the hook hanger, the beams are fixed with the six-collar bolts 4.2 x 13.
Beam shoe profile for trimmed opening in floor  
Material: steel - 1.50 mm
Corrosion protection coating: Galvanized Z275

Profile: 210 mm height x 54 mm thickness
Mounting holes: ø 5 mm (fixation to lightweight steel ceiling support with self-tapping screw with hexagon head with flange 4.2 x 13)
Combifor wing drill screw

In drywall construction, the Combifor system floor can be laid with sheet material. The floor retains its strength and rigidity, but has only a weight of 25 kg / m². 
Wing drill screw Countersunk head with cross recess for fixing wooden ceiling construction
Material: steel - galvanized
Number: 200 pieces


Length: 38 mm 
Thickness: ø 4.2 mm 
Screw head: Phillips PH2
Combifor long-shaft dowel

With the Combifor long-shaft dowel, the profile carrier is mounted to the building wall. Depending on the type of floor and the loads, the amount of plugs per m1 is determined.
Long shaft dowel with hexagonal screw head (Trox drive) for fastening the profile girders
Material: steel - galvanized and nylon
Number: 50 pieces

Length: 80 mm (minimum screwing depth 90 mm)
Thickness: ø 10 mm
Hexagon head: 13 mm
Screw head: Torx 40
Combifor hexagonal collar screw

The hexagonal collar screws are used to fasten the Combifor steal beams in the hook bar hanger and joist hanger. The collar screws are also used to set the Duofor® dovetail plates.
Self-drilling and tapping screw for various prescribed fixings
Material: Galvanized steel
Number: 200 pieces

Length: 13 mm
Thread: 4.2 mm
Hexagon head: 7 mm
Weight per 200 pieces: approx. 0,40 kg