Luxfer Holdings PLC [·] American Depositary Shares Representing [·] Ordinary Shares (Nominal Value ₤1 Per Ordinary Share) FORM OF UNDERWRITING AGREEMENTUnderwriting Agreement • September 27th, 2012 • Luxfer Holdings PLC • Industrial inorganic chemicals • New York
Contract Type FiledSeptember 27th, 2012 Company Industry JurisdictionThe ADSs will be evidenced by American depositary receipts (the “ADRs”) to be issued pursuant to a deposit agreement to be entered into on the Closing Date by and among the Company, The Bank of New York Mellon, as depositary (the “Depositary”), and the holders from time to time of the ADRs evidencing ADSs issued thereunder (the “Deposit Agreement”).