Global-Dura is the South African brand name for world-class Pre-painted aluminium-zinc coated steel sheets with a high-quality Super Polyester coating for roofing products. Produced by KG Dongbu Steel and supplied exclusively to Global Roofing Solutions under a strategic partnership agreement. KG Dongbu Steel, established in 1967 is committed to producing world-class quality products. All products are manufactured in compliance with ISO 9001:2015 Quality Management Systems with regular audits to ensure this certification is maintained. KG Dongbu Steel has been producing AZ-coated material to market since 1998 under a license agreement from BIEC International, Inc. 

(a wholly owned company by Blue Scope Steel).

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The high solids paint system has advanced UV durability due to its special acrylic resin component. Depending on the environment, Global Dura can be specified in the appropriate metallic coating of AZ150 and AZ200. Protection is provided by the patented 55% Aluminium, 43.4% Zinc and 1.6% Silicon Alloy metallic coating over base metal steel, decorated by the high solids Super Polyester paint system, providing additional protection coupled to superior UV, chalk and fade performance.