Drainage Batten (DB-FR)

  • SKU: Drainage-baten(DB-FR)

Product Description
The ProctorVent Drainage Batten (DB-FR) is a high compressive strength drainage batten manufactured from a flame retardant polyolefin extrusion with a spread of flame index of 0. (AS1530.3) The ProctorVent DB-FR is supplied with a self adhesive applied to one face of the batten.


Applications - Roofing
It is common industry practice with metal roofing to install sarking running up the roof fixed on top of roof battens. Such practice restricts air movement and drainage between the sarking and flat profile or concealed-fix roof cladding. If there is excessive drape in the sarking this can lead to ponding, or where sarking is pulled tight, it will be in direct contact with the roof sheet.

ProctorVent DB-FR has been designed to resolve these issues with the drainage batten providing for air and vapour movement and a pathway for drainage between the sarking and the roof cladding.