Is there anywhere round leeds to get hold of the tilemaster gypsum addy? Got 65 metres onto calcium sulphate screed in 2 weeks and would like to try it. I have used the benfer and Nicobond versions but would like to try tilemaster as I used the setaflex last week and found it nice to use. Any help would be appreciated. The job is near Harrogate if there is anything that way as well