MetFloor 80 Steel Decking In Detail
MetFloor® 80 is a deep trapezoidal composite floor deck.
MetFloor 80 is a deeper trapezoidal composite floor deck with even greater spanning capabilities than MetFloor® 60 together with reduced concrete usage. The result is a highly cost- effective, attractive, and easy-to-install floor solution.MetFloor® 80 also provides great acoustic performance – it is engineered with optional closed ends and excellent fire protection, with no need for filler blocks. The profile is designed with trough stiffeners and side laps positioned to guarantee centrally placed shear studs.
|MetFloor 80 Composite Slab - volume & weight|
|Slab Depth (mm)||Concrete volume (m3/m2)||Weight of concrete (kN/m2)|
|Normal weight Concrete|
Volume & weight table notes
- Beam and deck deflections are not included in the table.
- Deck and mesh weights are not included in the table.
- Concrete densities are:
NWC (dry) 2350kg/m3
a: Interaction of bending moment and web crushing | m: Fire design
Metfloor 80 steel decking summary
- Long-span capability
The smarter curved profile designs of MetFloor 80 delivers exceptional unpropped spanning capability, helping to reduce structural steel requirements and costs.
- Less concrete usage
As it needs less concrete volume for any slab depth, MetFloor 80 delivers a more sustainable solution and helps reduce costs.
- Enhanced shear-stud interaction
Enhanced design profile guarantees central shear stud positioning to optimise composite action, so reducing the need for on-site checking.
- Excellent acoustic and fire performance
Manufactured with closed ends to give exceptional fire protection and acoustic performance, while simplifying installation.
- Ideal for Car Parks
MetFloor 80 provides exceptional spanning capabilities ideally suited for car park design where column spacing is increased to accommodate vehicle parking.
Available in gauges: 0.9, 1.2
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Prices from: £23.10 per square metre.