Kilcarrig Quarries Produce a selection of 90° Corner Sills, which can improve the overall finish with a perfect joint free mitre and aid in faster construction with no need to cut and mitre sills on site. These sills facilitate the use of a 90mm box section for wall supported windows. This sill removes the need for a visible mitre mortar joint which can crack over time and comes in a range to suit your needs.We produce a 2" Faced , 3" Faced , 4" Faced and a 4" Faced extra depth to facilitate a 200mm stone faced wall.

Special Window Sill Range

• 90° Corner 2" Face Window Sill
  Produces a perfect mitre and facilitates the use of a 90mm structural box section
  
• 90° Corner 3" Face Window Sill
  Produces a perfect mitre and facilitates the use of a 90mm structural box section
  
• 90° Corner 4" Face Window Sill
  Produces a perfect mitre and facilitates the use of a 90mm structural box section
  
• 90° Corner 4" Face Window Sill Extra Deep for Stone Faced Walls
  Facilitates 90mm structural box section and 200mm stone outer face
  
• 4" Face Window Sill Extra Deep for Stone Faced Walls
  Facilitates 200mm stone outer face wall construction