LYSAGHT TRIMDEK®

Product Description and Features

LYSAGHT TRIMDEK® is a subtle square-fluted steel cladding, available in long lengths, so on most jobs you can have one sheet from ridge to gutter without end laps.

LYSAGHT TRIMDEK® is made of high strength steel and despite its lightness, provides excellent spanning capacity and remarkable recovery after deformation.

The strength, spanning ability, lightness and rigidity of LYSAGHT TRIMDEK® permits wide support spacings to be used with safety.

  • Can be used for both roofing and walling applications
  • Available in a wide variety of COLORBOND® steel colours
Note:

Brochures

LYSAGHT TRIMDEK®

Lysaght

Important product update

Release date 1 August 2013

Following BlueScope’s launch of next generation ZINCALUME® steel, Lysaght has commenced supplying our unpainted product range using next generation ZINCALUME® steel AM125 where previously original ZINCALUME® steel AZ150 would have been used . Next generation ZINCALUME® steel AM125 is guaranteed by BlueScope to meet AS1397 and the ‘deemed to satisfy’ requirements of the Building Code of Australia for applications such as roofing and walling.

We are currently updating the Lysaght website and brochures to reflect this change. In the meantime, where the enclosed literature makes reference to ZINCALUME® the reader should note that this may refer to the previous version of the product.

Due to its increased corrosion performance compared to original ZINCALUME® steel AZ150, roofing applications made from next generation ZINCALUME® steel AM125 will be backed by an improved warranty of up to 36 years.*

*For full terms and conditions and to determine the eligibility of your project for the warranty visit www.bluescopesteel.com.au/warranties or call BlueScope on 1800 022 999

For further information on next generation ZINCALUME® steel visit http://www.nextgenzincalume.com.au.

Download Now

LYSAGHT® Walling Solutions

Lysaght

Important product update

Release date 1 August 2013

Following BlueScope’s launch of next generation ZINCALUME® steel, Lysaght has commenced supplying our unpainted product range using next generation ZINCALUME® steel AM125 where previously original ZINCALUME® steel AZ150 would have been used . Next generation ZINCALUME® steel AM125 is guaranteed by BlueScope to meet AS1397 and the ‘deemed to satisfy’ requirements of the Building Code of Australia for applications such as roofing and walling.

We are currently updating the Lysaght website and brochures to reflect this change. In the meantime, where the enclosed literature makes reference to ZINCALUME® the reader should note that this may refer to the previous version of the product.

Due to its increased corrosion performance compared to original ZINCALUME® steel AZ150, roofing applications made from next generation ZINCALUME® steel AM125 will be backed by an improved warranty of up to 36 years.*

*For full terms and conditions and to determine the eligibility of your project for the warranty visit www.bluescopesteel.com.au/warranties or call BlueScope on 1800 022 999

For further information on next generation ZINCALUME® steel visit http://www.nextgenzincalume.com.au.

Download Now

LYSAGHT® Cyclonic Area Design Manual Steel Roofing & Walling & TOPSPAN®

LYSAGHT® Roof & Wall Flashing - Architectural Detailing Manual

LYSAGHT® Roofing Product Performance Using Foam Packers

LYSAGHT TRIMDEK® CAD Drawing File

This search will find the ten closest suppliers for the location you enter, for the selected product. Fill in each of the fields below, then click "SEARCH"

Please note this locator only contains suppliers in AUSTRALIA. If you need suppliers in other countries please contact your local BlueScope Steel office.

Fields marked with * are required

Availability

NSW/
ACT
VICTASQLDNTSAWA
Avail. Avail. Avail. Avail. Avail. Avail. Avail.


Colour Range

LYSAGHT TRIMDEK® is available in the standard range of COLORBOND® steel colours and in unpainted ZINCALUME® steel.

Please check with your local supplier regarding specific colour availability for this product.

COLORBOND® steel colours

Span Tables

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

Roof spans consider both resistance to wind pressure and light roof traffic (traffic arising from incidental maintenance). Wall spans consider resistance to wind pressure only. 

The pressure considered is based on buildings up to 10m high in Region B, Terrain Category 3. For further details Download LYSAGHT TRIMDEK® (959 KB).

Maximum Support Spacings (mm)
Type of SpanThickness (mm) BMT
0.420.48

Roofs
Single Span
End Span
Internal Span
Unstiffened Eaves Overhang
Stiffened Eaves Overhang

Walls
Single Span
End Span
Internal Span
Overhang


1100
1300
1900
150
300


2400
3000
3000
150


1600
1850
2600
200
350


2700
3000
3000
200

 

  • For roofs: the data is based on foot-traffic loading.
  • For walls: the data is based on pressures. To view the limit state wind pressure capacity tables Download LYSAGHT TRIMDEK® (959 KB).
  • Table data is based on supports of 1mm BMT.


Capacity & Load Tables

The limit state wind pressure capacity table can be viewed in the LYSAGHT TRIMDEK® brochure. Download LYSAGHT TRIMDEK® (959 KB).

This information is suitable for use only in areas where a tropical cyclone is unlikely to occur as defined in AS1170.2-2002.

For correct specification and installation of Lysaght roofing and walling products in cyclonic areas, please Download LYSAGHT® Cyclonic Area Design Manual Steel Roofing & Walling (334 KB).


Roof Drainage Capacity

Download LYSAGHT® Roofing & Walling Installation Manual (2764 KB) - Chapter 2 Design Preliminaries - to view Table 2.14.1, Maximum Roof Lengths for Drainage.

Lengths

Sheets are supplied custom cut.

Tolerance

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

Material Specification

Next generation ZINCALUME® aluminium/zinc/ magnesium alloy coated steel complies with AS1397:2011 G550, AM125 (550 MPa minimum yield stress, 125 g/m2 minimum coating mass)

  • COLORBOND® is prepainted steel for exterior roofing and walling. It is the most widely used. The painting complies with AS/NZS 2728:2013 and the steel base is an aluminium/zinc alloy-coated steel complying with AS 1397:2011. Minimum yield strengths are G550 (550MPa), or G300 (300MPa) depending on profile. Minimum coating mass is AM100 (100g/m2)
  • COLORBOND® Metallic is prepainted steel for superior aesthetic qualities displaying a metallic sheen.
  • COLORBOND® Ultra is prepainted steel for severe coastal or industrial environments (generally within about 100-200 metres of the source). The painting complies with AS/NZS 2728:2013 and the steel base is an aluminium/ zinc alloy-coated steel complying with AS 1397:2011. Minimum coating mass is AM150 (150g/m2)
  • COLORBOND® Stainless is a pre-painted steel and is used for severe and coastal environments. The painting complies with AS/NZS 2728:2013 and the steel base is a stainless steel complying with AISI/ASTM Type 430; UNS No. S43000.

Metallic finishes are available subject to enquiry.

The base metal thickness is 0.42 or 0.48mm.

The COLORBOND® pre-painted steel complies with AS/NZS2728:2013

Physical Properties

BMT (mm)
Materialkg/mkg/m2m2/t
0.42 ZINCALUME® 3.26 4.28 234
0.42 COLORBOND® 3.32 4.35 230
BMT (mm)
Materialkg/mkg/m2m2/t
0.48 ZINCALUME® 3.70 4.86 206
0.48 COLORBOND® 3.76 4.93 203


Schematic

LYSAGHT TRIMDEK® Dimensions

 

Disclaimer



FAQs

How can I identify LYSAGHT TRIMDEK® from other look-a-likes?

The easiest way is to look at the pans. LYSAGHT TRIMDEK® has a single crease along the centre of the pan. Other "look a-likes" have a single or double flute in the pans.

When fixing LYSAGHT TRIMDEK®, how many ribs have to be fastened?

It is necessary for every rib of LYSAGHT TRIMDEK® to be screw fastened to the support.

What is the best way to walk on LYSAGHT TRIMDEK®?

It is good practice to only walk in the pans, however at supports only it is safe to stand on the ribs.


Availability

Availability

NSW/
ACT
VICTASQLDNTSAWA
Avail. Avail. Avail. Avail. Avail. Avail. Avail.


Colour Range

LYSAGHT TRIMDEK® is available in the standard range of COLORBOND® steel colours and in unpainted ZINCALUME® steel.

Please check with your local supplier regarding specific colour availability for this product.

COLORBOND® steel colours

Design

Span Tables

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

Roof spans consider both resistance to wind pressure and light roof traffic (traffic arising from incidental maintenance). Wall spans consider resistance to wind pressure only. 

The pressure considered is based on buildings up to 10m high in Region B, Terrain Category 3. For further details Download LYSAGHT TRIMDEK® (959 KB).

Maximum Support Spacings (mm)
Type of SpanThickness (mm) BMT
0.420.48

Roofs
Single Span
End Span
Internal Span
Unstiffened Eaves Overhang
Stiffened Eaves Overhang

Walls
Single Span
End Span
Internal Span
Overhang


1100
1300
1900
150
300


2400
3000
3000
150


1600
1850
2600
200
350


2700
3000
3000
200

 

  • For roofs: the data is based on foot-traffic loading.
  • For walls: the data is based on pressures. To view the limit state wind pressure capacity tables Download LYSAGHT TRIMDEK® (959 KB).
  • Table data is based on supports of 1mm BMT.


Capacity & Load Tables

The limit state wind pressure capacity table can be viewed in the LYSAGHT TRIMDEK® brochure. Download LYSAGHT TRIMDEK® (959 KB).

This information is suitable for use only in areas where a tropical cyclone is unlikely to occur as defined in AS1170.2-2002.

For correct specification and installation of Lysaght roofing and walling products in cyclonic areas, please Download LYSAGHT® Cyclonic Area Design Manual Steel Roofing & Walling (334 KB).


Roof Drainage Capacity

Download LYSAGHT® Roofing & Walling Installation Manual (2764 KB) - Chapter 2 Design Preliminaries - to view Table 2.14.1, Maximum Roof Lengths for Drainage.

Specification

Lengths

Sheets are supplied custom cut.

Tolerance

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

Material Specification

Next generation ZINCALUME® aluminium/zinc/ magnesium alloy coated steel complies with AS1397:2011 G550, AM125 (550 MPa minimum yield stress, 125 g/m2 minimum coating mass)

  • COLORBOND® is prepainted steel for exterior roofing and walling. It is the most widely used. The painting complies with AS/NZS 2728:2013 and the steel base is an aluminium/zinc alloy-coated steel complying with AS 1397:2011. Minimum yield strengths are G550 (550MPa), or G300 (300MPa) depending on profile. Minimum coating mass is AM100 (100g/m2)
  • COLORBOND® Metallic is prepainted steel for superior aesthetic qualities displaying a metallic sheen.
  • COLORBOND® Ultra is prepainted steel for severe coastal or industrial environments (generally within about 100-200 metres of the source). The painting complies with AS/NZS 2728:2013 and the steel base is an aluminium/ zinc alloy-coated steel complying with AS 1397:2011. Minimum coating mass is AM150 (150g/m2)
  • COLORBOND® Stainless is a pre-painted steel and is used for severe and coastal environments. The painting complies with AS/NZS 2728:2013 and the steel base is a stainless steel complying with AISI/ASTM Type 430; UNS No. S43000.

Metallic finishes are available subject to enquiry.

The base metal thickness is 0.42 or 0.48mm.

The COLORBOND® pre-painted steel complies with AS/NZS2728:2013

Physical Properties

BMT (mm)
Materialkg/mkg/m2m2/t
0.42 ZINCALUME® 3.26 4.28 234
0.42 COLORBOND® 3.32 4.35 230
BMT (mm)
Materialkg/mkg/m2m2/t
0.48 ZINCALUME® 3.70 4.86 206
0.48 COLORBOND® 3.76 4.93 203


Schematic

LYSAGHT TRIMDEK® Dimensions

 

Disclaimer




 
BlueScope Steel Limited
ABN 16 000 011 058
BlueScope and Lysaght
are trademarks of BlueScope Steel Limited
Australian Made Lysaght