SIG natural slate combined with Permavent Easy Slate and Permavent Apex taped membrane provides a weatherproof, low-pitch roof covering down to 12 degrees.

There is no need for special fixings or expensive weatherproof underlay. SIG natural slate combined with Permavent Easyslate provide a weatherproof, low-pitch roof covering.

  • Tested by the BRE and certified
  • Approved by NHBC
  • Installed with standard natural slate fixings
  • SIG Natural Slates and Permavent Easy Slate covered by product durability warranties
  • Allows buildings with long rafter lengths and planning restrictions on ridge height to incorporate natural slate
  • Ideal for domestic extensions where the roof slope finishes below first floor windows

Find out more about Easy Slate here.