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WINDEK 740

WINDEK 740

WINDEK I & II, with today’s modern technology hence its great forming capabilities, making it the most anticipated choice in roofing.

Custom cut lengths are available as per requirement. Lengths longer than 25 metres can be supplied too, with provided satisfying transportation as well as on-site handling.

 

 

WINDEK I

WINDEK II

 

 

WINDEK 740 - Specifications

Economy
Regular
Heavy
Zincalume
Colorlume
Zincalume
Colorlume
Zincalume
Colorlume
Base Metal Thickness (mm)
0.35
0.42
0.48
Total Coated Thickness (mm)
0.40
0.47
0.53
Mass per Unit Area (kg/m2)
3.61
3.66
4.29
4.36
4.87
4.92
Mass per Unit Length (kg/m)
2.66
2.70
3.15
3.20
3.60
3.65
Coverage (m2/tonne)
277
273
233
229
205
203
 

Maximum Supported Spacing

Base Metal Thickness (mm)
Total Coated Thickness
(mm)
Roof
Wall
Free Cantilever (mm)
Single Span (mm)
End Span (mm)
Internal Span (mm)
Single Span (mm)
End Span (mm)
Internal Span (mm)
0.35
0.40
900
900
1500
1600
1600
1900
130
0.42
0.47
1100
1100
1700
1800
1800
2200
150
0.48
0.53
1200
1200
1900
2000
2000
2400
170


MINIMUM ROOFING SLOPE

The recommended minimum roof slope is 1 in 20 (approximately 3°). However, in non-cyclonic areas where roofs are in single sheet lengths, with a run of fewer than 15 meters, a minimum roof slope of 1 in 30 (approximately 3°) may be used.

Crest Fastener Location

Valley Fastener Location