What is flat deck roofing?
LYSAGHT FLATDEK® is a modern long span cladding particularly well suited to many types of home improvement projects such as room additions, carports and awnings. The underside of LYSAGHT FLATDEK® features clean uninterrupted lines, with an attractive gloss finish.
What does IBR stand for in roofing?
IBR roof sheeting is a square fluted profile with an effective covering width of 686mm, designed for use as side cladding or roofing material in commercial, industrial and residential buildings. The name IBR is abbreviated from “Inverted Box Rib” and has become a household name in the African building industry.
How much does a sheet of colorbond cost?
Colorbond roofing typically ranges from $18 to $36.50 per sheet, subjective to your choice in sheeting. You can expect to pay anywhere from $18,000 to $24,000 for new colorbond roof. Colorbond roofing typically ranges from $18 to $36.50 per sheet, subjective to your choice in sheeting.
How is IBR roof sheeting calculated?
The required number of IBR sheets can be calculated as follows: Number of sheets= Length of building ÷ 0.686 mm (Cover width of sheet)
Can I use screws for roof sheathing?
Screws can be used for even greater withdrawal strength, but should be sized by the building designer. Staples are not recommended for roof sheathing attachment in high-wind areas. It is extremely important to have proper fastener spacing on all panels.
How many Colorbond sheets do I need?
Divide the length of your roof area by 0.760 to determine the number of sheets you need. For example, a structure that’s 6.0m long is 6000 / 760 = 7.89 sheets. The next step is to round up to the nearest whole number for this example would be 8.
How long does it take to install a Colorbond roof?
Metal (i.e. Colorbond or Zincalume) roofs normally take a day or two to install at the most.
Can flatdek® be installed as a roof?
Depending on support spacings used, FLATDEK®can be installed as either: • light foot traffic roof (one maintenance person walking on roof); or • no foot traffic roof (will not support the weight of a person walking on it), see tables below. The pressure considered is based on a typical flat awning attached to an enclosed structure.
What is the pitch of flatdek?
The underside of FLATDEK®features clean uninterrupted lines, with an attractive gloss finish ensuring visual appeal. FLATDEK®may be used on pitches from as low as 2° (1 in 30). A lower pitch of 1.5° can be used if built with a gutter all around.
What is the best way to attach a flatdek® awning to a roof?
For FLATDEK® awning applications, the strength of the receiver channel method of attachment must be considered in the design of any system. An alternative method is to use a rear gutter attachment all round for greater weather-tightness. MAXIMUM SUPPORT SPACINGS (MM)
