Looking for fencing materials? We have a fantastic range to choose from on this page. What are fencing materials? fencing materials are products such as tanalised timber posts, tanalised fencing rails, tanalised feather edge boards, picket fencing, (round top pales,) fast setting postmix, fence panels, concrete posts, metal posts (durapost) rough sawn tanalised 6x1 timber or tanalised 4x1 timber, stock fencing.