13/3 Corrugated Roofing Sheets – 0.7mm Polyester-Coated Steel
Robust, Lightweight & Cost-Effective Roofing for Trade and DIY Projects
Our 13/3 Corrugated Roofing Sheets in 0.7mm Polyester-Coated Steel offer a durable, budget-friendly roofing solution suitable for a wide range of domestic, agricultural, and industrial applications. With a traditional rounded profile and added thickness for enhanced strength, this sheeting is ideal for roofs where performance matters most.
🛠️ Strong yet lightweight – easy to fit and handle
🎨 Polyester paint finish for corrosion resistance & colour retention
🚚 Fast UK delivery – cut to length, ready to install
Why Choose 0.7mm Polyester-Coated Corrugated Sheets?
-
Heavier Gauge Steel – Greater rigidity and span capability for roofing and cladding
-
Polyester Paint Finish – Durable, UV-resistant coating with a smooth satin appearance
-
Traditional 13/3 Profile – 76.2mm pitch & 19mm profile height
-
Cost-Effective Alternative to Plastisol – Popular for garages, lean-tos, barns, and stables
-
DIY-Friendly – Easily cut and fixed with basic tools
Ideal for sheds, workshops, barns, and outbuildings, this sheet is a go-to choice for cost-conscious builders and self-installers who need long-term performance.
Technical Specifications
| Specification |
Detail |
| Cover Width |
990mm (when lapped) |
| Profile Height |
19mm |
| Pitch |
76.2mm |
| Sheet Thickness |
0.7mm |
| Minimum Roof Pitch |
4° |
| Weight |
Approx. 6.5kg per m² |
| Max Sheet Length |
10m (Subject to transport restrictions)
|
| Finish |
Polyester Coating (Standard Paint Finish) |
| Available Colours |
Goosewing Grey, Juniper Green, Black, White, Olive Green, Merlin Grey, and more |
Load Span Performance
Thanks to its increased thickness, the 0.7mm polyester sheet provides improved spanning capacity and resistance to loading, making it suitable for roofing, wall cladding, and over-sheeting.
Refer to our full load span data sheets for imposed and wind loads across single, double, and multi-span scenarios.
For maximum structural strength, use this 0.7mm profile for roofs with longer spans or exposed locations.
Imposed Load (+ve)
Narrow Flange in Compression (Single Span)
Deflection Limit L/200 *
|
FACTORED IMPOSED LOADS (kN/m2) (positive +ve)
|
|
Thickness
(mm)
|
Weight (kg/m2)
|
Span Condition
|
Span (m)
|
|
1.00
|
1.10
|
1.20
|
1.30
|
1.40
|
1.50
|
1.60
|
1.70
|
1.80
|
1.90
|
2.00
|
2.10
|
2.20
|
2.30
|
2.40
|
|
0.50
|
4.95
|
Single
|
1.58
|
1.17
|
0.89
|
0.70
|
0.56
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Double
|
2.03
|
1.74
|
1.51
|
1.32
|
1.17
|
1.04
|
0.89
|
0.74
|
0.62
|
0.52
|
-
|
-
|
-
|
-
|
-
|
|
Multi
|
2.43
|
1.95
|
1.49
|
1.16
|
0.93
|
0.75
|
0.61
|
0.51
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
0.70
|
6.47
|
Single
|
2.34
|
1.74
|
1.33
|
1.04
|
0.83
|
0.67
|
0.55
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Double
|
3.66
|
3.10
|
2.66
|
2.31
|
1.99
|
1.61
|
1.32
|
1.10
|
0.92
|
0.78
|
0.67
|
0.57
|
-
|
-
|
-
|
|
Multi
|
3.91
|
2.90
|
2.22
|
1.73
|
1.38
|
1.11
|
0.91
|
0.76
|
0.64
|
0.54
|
-
|
-
|
-
|
-
|
-
|
Wind Suction Load (-ve)
Broad Flange in Compression (Single Span)
Deflection Limit L/150 *
|
FACTORED IMPOSED LOADS (kN/m2) (positive +ve)
|
|
Thickness
(mm)
|
Weight (kg/m2)
|
Span Condition
|
Span (m)
|
|
1.00
|
1.10
|
1.20
|
1.30
|
1.40
|
1.50
|
1.60
|
1.70
|
1.80
|
1.90
|
2.00
|
2.10
|
2.20
|
2.30
|
2.40
|
|
0.50
|
4.95
|
Single
|
1.87
|
1.41
|
1.08
|
0.85
|
0.68
|
0.55
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Double
|
3.10
|
2.56
|
2.15
|
1.83
|
1.58
|
1.33
|
1.10
|
0.92
|
0.77
|
0.66
|
0.56
|
-
|
-
|
-
|
-
|
|
Multi
|
3.12
|
2.34
|
1.80
|
1.42
|
1.14
|
0.92
|
0.76
|
0.63
|
0.53
|
-
|
-
|
-
|
-
|
-
|
-
|
|
0.70
|
6.47
|
Single
|
2.78
|
2.09
|
1.61
|
1.27
|
1.01
|
0.82
|
0.68
|
0.57
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Double
|
4.56
|
3.77
|
3.17
|
2.70
|
2.33
|
1.99
|
1.64
|
1.36
|
1.15
|
0.98
|
0.84
|
0.72
|
0.63
|
0.55
|
-
|
|
Multi
|
4.64
|
3.49
|
2.68
|
2.11
|
1.69
|
1.37
|
1.13
|
0.94
|
0.80
|
0.68
|
0.58
|
0.50
|
-
|
-
|
-
|
Who Is This Sheet Suitable For?
✔ Tradespeople needing a value-driven sheeting option
✔ DIYers building sheds, stables, or carports
✔ Farmers roofing barns, lean-tos, or outbuildings
✔ Merchants offering affordable roofing solutions to end users
Delivery & Support
All sheets are manufactured in-house to your required length and available for fast delivery across the UK. We support trade customers and DIY users alike with clear advice, flexible service, and competitive pricing.
Need a Quote or Advice?
📞 Call 01278 557002
📧 Email info@colourcladprofiles.com to speak to our team or request trade pricing.
