ComFlor® 100
Typical unpropped span 4.5m
ComFlor® 100 has a very strong profile shape and offers the capability to span up to 4.5 metres without props.
Designed particularly for Continental European application, the ComFlor® 100 also brings considerable benefits to the British designer looking for longer unpropped spans. The profile is not suitable for use with shear stud connectors.
ComFlor® 100 composite slab volume & weight
| Slab depth (MM) | Concrete Volume (M²/M²) | Weight of concrete (KN/M2) Normal Weight Concrete |
Lightweight concrete | ||
|---|---|---|---|---|---|
| Wet | Dry | Wet | Dry | ||
| 160 | 0.100 | 2.36 | 2.31 | 1.87 | 1.77 |
| 170 | 0.110 | 2.59 | 2.54 | 2.05 | 1.94 |
| 180 | 0.120 | 2.83 | 2.77 | 2.24 | 2.12 |
| 190 | 0.130 | 3.06 | 3.00 | 2.43 | 2.30 |
| 195 | 0.135 | 3.18 | 3.12 | 2.52 | 2.39 |
| 200 | 0.140 | 3.30 | 3.23 | 2.61 | 2.47 |
| 210 | 0.150 | 3.53 | 3.46 | 2.80 | 2.65 |
| 220 | 0.160 | 3.77 | 3.69 | 2.98 | 2.83 |
| 230 | 0.170 | 4.01 | 3.92 | 3.17 | 3.00 |
| 250 | 0.190 | 4.48 | 4.38 | 3.54 | 3.36 |
Section properties (per metre width)
| Nominal thickness (MM) |
Design thickness (MM) |
Profile weight (KN/M²) |
Area of steel (MM²/M) |
Height to natural axis (MM) |
Moment of inertia (CM4/M) |
Ultimate moment capacity | |
|---|---|---|---|---|---|---|---|
| Sagging (KNM/M) |
Hogging (KNM/M) |
||||||
| 1.00 | 0.96 | 0.14 | 1687 | 58.00 | 257.0 | 11.84 | 14.96 |
| 1.10 | 1.06 | 0.15 | 1855 | 58.00 | 278.00 | 12.08 | 16.80 |
| 1.20 | 1.16 | 0.16 | 2022 | 58.00 | 298.00 | 12.40 | 18.64 |
Technical specifications:
Typical unpropped span 4.5m
+ Very strong profile with large unpropped span capabilities.
+ Massively reduces concrete usage.
+ Suitable for use on masonry walls.
+ No temporary props ComFlor® 100 can carry wet concrete and construction loads to 4.5m without temporary propping, (depending on slab depth) thereby leaving a clear area beneath the floor under construction. Further savings of labour and prop hire are also realised.
+ Large concrete volume reduction.
Although a deep slab is required, the ComFlor® 100 profile greatly reduces the volume of concrete needed and thus the cost and weight of concrete.
+ Suitable for traditional construction
ComFlor® 100 is suitable to be placed onto masonry walls or standard design non-composite steel beams.
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