GIB Plasterboard

Winstone Wallboards is New Zealands only manufacturer and largest marketer of gypsum plasterboard, drywall systems, associated products and services. The company has been operating since 1927 and manufactures plasterboard systems under the GIB brand. Winstone Wallboards has facilities in Auckland, Wellington and Christchurch, and is part of the Building Products Division of Fletcher Building – a New Zealand-based international company.
This EPD uses a declared unit of 1 m2 of installed plasterboard and applies to the following products:
GIB Standard – the new standard for building peace of mind.
GIB Wideline for horizontal fixing on 2.7m studs, ensuring fewer joints and a better finish.
GIB Aqualine for wet areas.
GIB Braceline / GIB Noiseline for wall bracing and reducing noise transmission.
GIB Ultraline for showpiece areas, such as entranceways, due to its rigidity and finer finish.
GIB Fyreline for increased fire resistance. GIB Toughline for improved impact resistance.
GIB Superline, providing both impact and water resistance.
Conforming with ISO 14025, EN 15804:2012+A1:2013 and PCR 2012:01, this EPD covers product manufacture (modules A1-A3), transport to customer (module A4), installation (module A5) and end-of-life processing (modules C2 and C4).