Thanks roughcaster - I spent 3 evenings on the computer looking for such a supplier and local merchants never heard of the stuff. i've ordered and its on its way.
many thanks again
pete :D :D
help - can anybody advise where i can get some fibre reinforcement and what sort to use. i am laying a 75mm 1:3 screed over 60mm celotex and want to add fibre. I live in devon so ether a local stockist or on line seller.
thanks