... ...Whitehorse Road Nunawading No 250...The Blackburn "Insulwool Factory" was in production in 1942 and closed in 1995 when Bunnings established its store at 250 Whitehorse Road, Nunawading having purchased it from CSR Bradford, manufacturer of fibreglass...Whitehorse Historical Society Inc. 2-10 Deep Creek Road Mitcham melbourne The Blackburn "Insulwool Factory" was in production in 1942 and closed in 1995 when Bunnings established its store at 250 Whitehorse Road, Nunawading having purchased it from CSR Bradford, manufacturer of fibreglass Insulwool Factory Bunnings Warehouse Nunawading Whitehorse Road Nunawading No 250 CSR Bradford Bannister Giselda Information regarding the Insulwool Factory in Blackburn until its closure in 1995. ...