To Support Zinc, Copper, Lead Roofing Systems
Thermal Value (W / m2K)
0.10
0.12
0.14
0.15
0.16
0.17
0.18
0.19
0.20
0.24
0.25
Acoustic (Perforated or Non Perforated)
Yes
No
Span Value (M)
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
3.8
4.0
4.2
4.4
4.6
4.8
5.0
5.2
5.4
5.6
5.8
6.0
6.2
6.4
6.6
M
Span Type
Single
Double
Multi
Recommended min UDL 1.5kN / m2
(Change as required)
Thickness (mm)
0.75
Load Capacity (kN / m2)
2.57
Britmet Lightweight Roofing, Kingfisher House, Unit 17, Overthorpe Road, Banbury, OX16 4SX | Tel
01295 250998