CAST STONE
CILLS

BY

BROAD STONE CAST PRODUCTS LTD

Cast Stone Cills

Window cills provide an attractive feature to any window opening. There are a few decisions to make when choosing the the right profile , for your window opening. Consider, the finished face of wall (brick or render), the position of the window and the overall height of the unit.

 

We can help guide you through this, give us a call or email…

Standard Stooled Cill Types - 100mm stooling

BS1 – Suits Face Brickwork

140mm high (two brick courses) x 150mm deep x 1450mm overall maximum.

BS2 – Suits Rendered Walls

140mm high (two brick courses) x 170mm deep x 1450mm overall maximum

BS3 – Suits windows with 85mm reveal

140mm x high (two brick course) x 200mm deep x 1400mm overall maximum.

BS4 – Suit face brickwork (single course)

65mm high (one brick course) x 150mm deep x 1200mm overall maximum

BS5 – Suits window with 110mm reveal

140mm high (two brick courses) x 225mm deep x 1400mm overall maximum

BS6 – Suits window with 135mm reveal

140mm high (two brick courses) x 250mm deep x 1400mm overall

Standard Slip Cill Type - No stooling

SS1 – Suit Face Brickwork

140mm high (two brick courses) x 150mm deep x 1450mm overall maximum

SS2 – Suits Rendered Walls

140mm high (two brick courses) x 170mm deep x 1450mm overall maximum

SS3 – Suits windows with 85mm reveal

140mm high (two brick courses) x 200mm deep x 1450mm overall maximum

SS4 – Suits face brickwork (single course)

65mm high (one brick course) x 150mm deep x 1200mm overall maximum

SS5 – Suits window with 110mm reveal

140mm high (two brick courses) x 225mm deep x 1400mm overall maximum

SS6 – Suits window with 135mm reveal

140mm high (two brick courses) x 250mm deep x 1400mm overall maximum

Choosing the right cill for you...

We would always recommend contacting us when choosing the right cill for your project. 

However, below is some general guidance:

 

“Reveal” is the distance from the finished face to where the window would be installed within the structural opening.

“Maximum” is the maximum in one length. For wider window openings, the cills may be made in sections to suit.

“BS2 Cills for rendered walls.” Ensure the window opening incorporates to the rendered reveal when deciding the ‘window opening’ of the cill

 

 

Bay window cills

A selection of cill kits for 45, 60 and 90 degree bays are available.

The length of components are based on external brick/block dimensions, sketches can be provided for signed confirmation.

We can talk through the process and guide you to the right type.