Roofing Profile MPR32
Table 1 : Permissible wind pressure (positive) loads in kN/m2 – deflection limit span /150
| Sheet Thickness | Weight kg/m2 | Span Condition | Span mm | ||||||||||
| 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | |||
| 0.50mm | 4.78 | single | 3.40 | 2.46 | 1.86 | 1.45 | 1.07 | 0.80 | – | – | – | – | – |
| double | 2.03 | 1.56 | 1.24 | 1.01 | 0.84 | – | – | – | – | – | – | ||
| multi | 2.50 | 1.93 | 1.53 | 1.25 | 1.03 | 0.87 | 0.75 | – | – | – | – | ||
| 0.70mm | 6.22 | single | 4.96 | 3.59 | 2.71 | 1.98 | 1.42 | 1.06 | 0.81 | – | – | – | – |
| double | 3.30 | 2.53 | 2.00 | 1.63 | 1.35 | 1.14 | 0.97 | 0.84 | – | – | – | ||
| multi | 4.06 | 3.12 | 2.47 | 2.01 | 1.67 | 1.41 | 1.20 | 1.04 | 0.84 | – | – | ||
| 0.90mm | 8.42 | single | 7.51 | 5.43 | 3.92 | 2.72 | 1.96 | 1.46 | 1.11 | 0.87 | – | – | – |
| double | 5.07 | 3.85 | 3.03 | 2.44 | 2.01 | 1.67 | 1.40 | 1.19 | 1.02 | 0.88 | 0.77 | ||
| multi | 6.29 | 4.78 | 3.76 | 3.04 | 2.50 | 2.09 | 1.75 | 1.45 | 1.16 | 0.94 | 0.77 | ||
Table 2 : Permissible wind suction (negative) loads in kN/m2 – deflection limit span /150
| Sheet Thickness | Weight kg/m2 | Span Condition | Span mm | ||||||||||
| 1200 | 1400 | 1600 | 1800 | 2000 | 2000 | 2400 | 2600 | 2800 | 3000 | 3200 | |||
| 0.50mm | 4.78 | single | 2.65 | 1.92 | 1.45 | 1.13 | 0.91 | 0.75 | – | – | – | – | – |
| double | 2.34 | 1.82 | 1.46 | 1.19 | 1.00 | 0.84 | – | – | – | – | – | ||
| multi | 2.85 | 2.22 | 1.78 | 1.46 | 1.22 | 1.04 | 0.89 | 0.77 | – | – | – | ||
| 0.70mm | 6.22 | single | 4.21 | 3.04 | 2.30 | 1.80 | 1.42 | 1.06 | 0.81 | – | – | – | – |
| double | 3.63 | 2.81 | 2.24 | 1.82 | 1.52 | 1.28 | 1.10 | 0.95 | 0.83 | – | – | ||
| multi | 4.45 | 3.44 | 2.75 | 2.24 | 1.87 | 1.58 | 1.35 | 1.06 | 0.84 | – | – | ||
| 0.90mm | 8.42 | single | 5.91 | 4.27 | 3.23 | 2.53 | 1.96 | 1.46 | 1.11 | 0.87 | – | – | – |
| double | 5.90 | 4.53 | 3.59 | 2.91 | 2.41 | 2.03 | 1.73 | 1.45 | 1.16 | 0.94 | 0.77 | ||
| multi | 7.27 | 5.59 | 4.43 | 3.60 | 2.98 | 2.43 | 1.86 | 1.45 | 1.16 | 0.94 | 0.77 | ||
Our most Popular Roofing Profile MPR32 giving a 1 metre cover width and can be cut to your required length.
This profile can be fixed horizontally, vertically or even diagonally. Laying the profile horizontally also permits the inclusion of horizontally mitred corners or curved profile corners. A profile thickness of 0.70mm should be used for these applications.