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LYSAGHT PANELRIB®

LYSAGHT PANELRIB®

LYSAGHT PANELRIB®

Product Description and Features

LYSAGHT PANELRIB® has a fluted profile making it suitable for many applications where flat sheet would not normally be considered.  The longitudinal flutes provide rigidity along the length of the sheet while retaining full flexibility across the width.

  • Can be used on exterior and interior walls and on straight or curved surfaces with flutes horizontal or vertical
  • A range of trims are available in plastic or aluminium
  • Easy to fix
  • Long, straight lengths minimise mixing costs
  • Available in a wide variety of COLORBOND® steel colours and ZINCALUME® steel

Common Uses of this product

Ceilings, partition facings, screens, garage doors, fascia and barge boards

Warnings

  • Not recommended for roofing
  • If end laps are necessary because of very long runs, allow at least 75mm lap - a suitable seal is required for external conditions
  • Lead and copper are not compatible with ZINCALUME® steel or COLORBOND® steel
  • Ensure selection of suitable material for environmental conditions for maximum durability
  • Read full details on Guidelines for using COLORBOND® steel & ZINCALUME® steel.

Product Details

Schematic

Physical Properties
Masses (Based on 850 cover) kg/m kg/m2 m2/t
0.35 ZINCALUME® 2.74 3.23 310
0.35 COLORBOND® 2.80 3.29 304
0.42 ZINCALUME® 3.26 3.83 261
0.42 COLORBOND® 3.32 3.80 256
Specification

LYSAGHT PANELRIB® is manufactured from ZINCALUME® steel complying with AS1397-G550-AZ150 (550MPa minimum yield strength, 150g/m2 minimum coating mass as determined by the prescribed triple spot tests).

The COLORBOND® steel used in the manufacture of LYSAGHT PANELRIB® complies with AS/NZS 2728: 1997 "Prepainted and Organic Film/Metal Laminate Products".

Tolerance
Length Tolerance: +0, -15mm
Width Tolerance: +0, -4mm

Length
Sheets are supplied custom cut to length.

Colour Range

LYSAGHT® products are normally available in the standard range of COLORBOND® steel colours. View the standard colour range for:

COLORBOND® steel or
COLORBOND® Ultra and COLORBOND® Stainless steel or
Colour Chart for COLORBOND® Metallic steel

Please check with your local supplier regarding specific colour availability for individual products.

Spanning Tables

The maximum recommended support spacings are based on testing in accordance with AS1562.1-1992 and AS4040.2-1992.

Wall spans consider resistance to wind pressure only.

The pressure considered is based on buildings up to 10 m high in Region B Terrain Category 3 conditions Ms=0.85, Mi=1.0, Mt=1.0 with the following assumptions made:

Walls:

Cpi=+0.20, Cpe=0.65, Kl=2.0 for single spans, Kl=1.5 for internal spans.

These spacings may vary by serviceability and strength limit states for particular projects.

Maximum Support Spacings (mm)
Type of Span Thickness
Walls 0.35 0.42
Single Span
End Span
Internal Span
Overhang		 1100
1200
1200
150		 1200
1200
1200
150
  • For walls: the data are based on pressures (see wind pressures table).
  • Table data are based on supports of 1mm BMT.
Capacity & Load Tables

LYSAGHT PANELRIB® offers the full benefits of the latest methods for modelling wind pressures. The wind pressure capacity table is determined by full scale tests conducted at BlueScope Lysaght's NATA Registered Testing Laboratory, using the direct pressure-testing rig.

Testing was conducted in accordance with AS 1562.1 - 1992, Design and Installation of Sheet Roof and Wall Cladding and AS 4040.2 - 1992, Resistance to wind pressures for non-cyclonic regions.**

The pressure capacities for serviceability are based on a deflection limit of (span/120) + (maximum fastener pitch/30).

The pressure capacities for strength have been determined by testing the cladding to failure (ultimate capacity). These pressures are applicable when the cladding is fixed to a minimum of 1.0mm, G550 steel. For material less than 1.0mm thick, Contact Us for advice.

LYSAGHT PANELRIB® Wind Capacities (kPa) - Limit State Format
BMT (mm) Type of Span Fasteners per sheet per support Limit State Span (mm)
600 700 800 900 1000
0.35 Single 4 Serviceability 2.11 1.74 1.39 1.06 0.76
Strength 9.45 8.55 7.65 6.85 6.10
8 Serviceability 2.01 1.67 1.34 1.03 0.75
Strength 12.00 12.00 12.00 12.00 10.80
End 4 Serviceability 3.39 2.80 2.22 1.68 1.19
Strength 7.35 6.60 5.85 5.15 4.50
8 Serviceability 2.78 2.29 1.82 1.38 0.98
Strength 11.25 10.20 9.25 8.30 7.45
Internal 4 Serviceability 3.95 3.32 2.71 2.13 1.61
Strength 8.25 7.45 6.70 5.95 5.30
8 Serviceability 3.63 3.02 2.44 1.88 1.38
Strength 12.00 12.00 12.00 11.00 9.85
0.42 Single 4 Serviceability 2.18 1.82 1.48 1.15 0.86
Strength 12.00 12.00 12.00 11.15 10.00
8 Serviceability 1.92 1.63 1.34 1.07 0.82
Strength 12.00 12.00 12.00 12.00 12.00
End 4 Serviceability 3.60 3.00 2.42 1.87 1.38
Strength 8.25 7.50 6.75 6.05 5.40
8 Serviceability 2.90 2.37 1.86 1.38 0.95
Strength 12.00 12.00 12.00 12.00 10.90
Internal 4 Serviceability 6.21 5.09 4.01 3.00 2.09
Strength 10.35 9.35 8.40 7.50 6.70
8 Serviceability 4.60 3.79 3.00 2.27 1.61
Strength 12.00 12.00 12.00 12.00 12.00

LYSAGHT PANELRIB® Wind Capacities (kPa) - Limit State Format
BMT (mm) Type of Span Fasteners per sheet per support Limit State Span (mm)
1100 1200 1300 1400 1500
0.35 Single 4 Serviceability 0.51 0.31 0.18    
Strength 5.40 4.85 4.40    
8 Serviceability 0.52 0.33 0.20    
Strength 9.70 8.80 8.10    
End 4 Serviceability 0.78 0.45 0.23    
Strength 3.90 3.40 3.00    
8 Serviceability 0.64 0.37 0.19    
Strength 6.65 6.00 5.45    
Internal 4 Serviceability 1.15 0.78 0.51 0.32 0.19
Strength 4.70 4.20 3.80 3.55 3.35
8 Serviceability 0.95 0.60 0.35 0.19 0.10
Strength 8.85 8.00 7.30 6.75 6.35
0.42 Single 4 Serviceability 0.61 0.41 0.27 0.18 0.13
Strength 8.95 8.10 7.30 6.70 6.15
8 Serviceability 0.61 0.44 0.32 0.23 0.17
Strength 11.65 10.80 10.15 9.65 9.30
End 4 Serviceability 0.95 0.61 0.37 0.21 0.12
Strength 4.80 4.30 3.90 3.55 3.25
8 Serviceability 0.59 0.31 0.12    
Strength 9.70 8.70 7.90    
Internal 4 Serviceability 1.32 0.73 0.33 0.10  
Strength 5.95 5.40 4.90 4.60 4.35
8 Serviceability 1.05 0.61 0.32 0.14 0.07
Strength 11.35 10.35 9.50 8.90 8.40

* A capacity reduction factor of ø = 0.9 has been applied to strength capacities.
Supports must be not less than 1mm BMT.

Cyclonic Map This information is suitable for use only in non-cyclonic areas, that is where a tropical cyclone is unlikely to occur, as defined in AS 1170.2 - 1989, SAA Loading Code, Part 2, Wind Loads.**

** More information on the relevant Standards can be found at the Standards Australia Website

 

FAQs

  • What is cladding and how does it relate to roofing and walling?

 

 
 
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