Cheers gents i ended up just ordering an 8m roll of it
http://www.amazon.co.uk/gp/aw/d/B00CQNC8ZY/ref=mp_s_a_1_1?qid=1421806865&sr=8-1&pi=AC_SX200_QL40&dpPl=1&dpID=41UDFlHGvkL&ref=plS rch