Is Lysaght a colorbond?
LYSAGHT® NS BlueScope Lysaght is a rollforming specialist manufacturing the LYSAGHT® range of quality building products like steel roofing and wall cladding, and structural formwork from materials such as COLORBOND® steel, ZINCALUME® steel, and TRUECORE® steel.
What is the minimum pitch for custom orb?
5 degrees
minimum roof pitch a special anti-capillary forming in the side lap allow you to use custom orb (or custom blue orb used on curved surfaces) for roof pitches as low as 5 degrees (1 in 12).
What is a custom orb?
CUSTOM ORB® is the famous corrugated profile, equally at home with traditional and contemporary design. It is a wide, strong and lightweight profile that can be quickly and easily installed. Add up these features and you have a steel roof or wall cladding that simply offers outstanding value.
Where does the name Lysaght come from?
Irish: reduced Anglicized form of Gaelic Mac Giolla Iasachta ‘son of the foreign lad or servant’, from the genitive of iasacht ‘borrowing’, used as an adjective meaning ‘foreign’.
Is Colorbond an American company?
Long-Lasting Quality With proper care and due diligence, your Australian made Colorbond® steel product will continue to impress and preserve the ‘like new’ appearance for a long time.
How do I stop water running back under corrugated roof?
At the gutter edge of the roof, install a pre-formed foam filler between the roof sheet and the gutter flashing. This will act as a physical water barrier. Install a profile filler at the highest points under a ridge cap or apron flashing to stop water ingress into the building.
Is custom ORB the same as corrugated iron?
“CUSTOM ORB®” is the name given to the “corrugated iron” cladding shape made by BlueScope Lysaght.
How thick is colorbond Custom Orb?
0.42
S43000 The base metal thickness is 0.42 or 0.48 mm. The COLORBOND® prepainted steel complies with AS/NZS 2728:1997. Sheets are available custom cut. Generally, keep your weight evenly distributed over the soles of both feet to avoid concentrating your weight on either heels or toes.
How wide is a sheet of custom orb?
With the same 762mm cover width as traditional corrugated steel roofing CUSTOM ORB ACCENT® 21 can be easily utilised on existing and new roofs without the need for changes to supporting structures.
How far can roof sheets span?
Assume the wind classification for the area is N1 and the roofing profile is Stramit® Corrugated cladding 0.48mm BMT thickness, in a single span configuration. From span table C, the maximum allowable single span is 2160mm.
What does Lysaght mean?
son of the foreign lad or servant
Irish: reduced Anglicized form of Gaelic Mac Giolla Iasachta ‘son of the foreign lad or servant’, from the genitive of iasacht ‘borrowing’, used as an adjective meaning ‘foreign’.
Where is COLORBOND made in Australia?
Colorbond® is still made at paint lines in Port Kembla, Wollongong. However due to demand new paint lines have also been established in Acacia Ridge, Queensland, Western Port, Victoria and Erskine Park, News South Wales.
How do you prevent capillary action on a corrugated roof?
How to prevent Capillary Action in Steel Roofs. Applying an external seal of the gaps where the roof sheets overlap will prevent water ingress. This will effectively stop the water from getting into the gaps between the steel roof sheets. Capillary action can no longer occur externally.
Should a downpipe drain onto a flat roof?
A downpipe is coming down the wall of a property at a higher, as you might expect. Therefore, when it rains heavily a lot of rain will come shooting down here and straight onto any flat roof area directly below it, after all, that’s what it’s meant to do – take water away from the roof.
How many degrees should a flat roof have for slope?
1-10 degrees
A flat roof is generally any roof with a pitch of 1-10 degrees. That means flat roofs aren’t actually flat. It may look horizontal but often has a minimum slope of 1/4 inch per foot. This allows water to run off the roof to prevent damage.
What is custom orb made of?
CUSTOM ORB is made from: ZINCALUME® steel complying with AS 1397—2001 G550, AZ150 (550 MPa minimum yield stress, 150 g/m2 minimum coating mass); or • Stainless steel standard grade designation is AISI/ASTM Type 430; UNS No. S43000 The base metal thickness is 0.42 or 0.48 mm.