|BR-IItM 900 is a strongest fastened roof system in the industry. Its is economical to install and maintain. It is ideal for industrial and commercial application.||upto 12 meters in length so roof erection occurs quickly even on large buildings. BR-II™ 900 panels are available in a variety of material thickness and in many attractive standard colours.|
|each BR-II™ 900 roof panel features a full 38.1 mm deep corrugation for extra strength. Panels are 900 mm in width and|
Benefits of BR-II™ Profile
1. COLORBOND® steel and ZINCALUME® steel
Strong high tensile coated steel to Last Longer
BR-II™ roof system is manufactured out of high strength steel grade with minimum tensile strength of G550 (550 MPa).
the steel base is coated with aluminium-zinc alloy with minimum AZ150 coat (150 g/m2 minimum coating mass) and available as ZInCALuMe® steel as per AS 1397 Australian Standard. ZInCALuMe® steel last 2 to 4 times longer than galvanized steel in similar environment condition.
Colour coated ZInCALuMe® steel known as CoLoRBond® steel conforms to AS/nZS 2728 type 3-4 and has specifically formulated paint system for external roofing and wall cladding application to give aesthetical appearance and long lasting colour for much longer time than any other conventional paint system. the paint system is designed to resist chalking and fading.
2. Deep Corrugations
the depth of panel’s corrugation combined with the strength of base steel grade is a critical factor in roof strength, durability and ability to perform over long term. BR-II™ 900 roof panel offers the deepest and wide corrugation in high tensile steel base of minimum 550 MPa yield strength provide additional strength in comparison to any other industrial profile for both wind uplift and roof traffic.
Supports the pressure
to provide added support against roof
traffic, BR-II™ 900 roof panel
incorporate a “return leg” on all side lap
connections. Roof panels without return
leg often separate under fastener installation or roof traffic pressure.
5.Slotted Holes (optional)
daily temperature changes are a roof system’s number one
|contraction.the BR-II™ 900 roof system offers factory-punched
slotted holes in roof panels to accommodate these forces.
Factory punching helps avoid the tearing and loosening of roof
panels common to other systems, which ultimately result in
holes and leaks.
Proper alignment of roof panels is crucial for the roof
7.Stronger Fasteners (optional)
our Research & development Center performs quality control