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30.07.2025

Sheerline Launches New 300mm Cill

The image shows Sheerline’s new 300mm Cill, which has been developed in response to demand for deeper cills due to new methods of construction.

Sheerline has added a new 300mm cill to its product range that is compatible across the range. It comes at a time when demand for larger cills is increasing due to new methods of construction.

This includes SIP panels and external insulation solutions, which increase the window reveal depth. But that isn’t the only reason, aesthetic enhancements such as rendering can also require a deeper cill.

Sheerline’s Technical and Design Director, Ben Hartshorn, commented: “Adding the 300mm cill to our range will ensure our fabricators have even more choice. It reflects our commitment to supporting our customers, continuous improvement, and remaining competitive.”

Find out more about the whole Sheerline range here: https://www.sheerline.com

Earlier in the month, we shared the news that the new InvisiHinge from Ingenious Locks & Hardware is available for Sheerline’s Prestige Door. Read all about it here.

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The newly launched InvisiHinge from Ingenious Locks & Hardware is a bespoke solution for the Sheerline Prestige Door. The image shows an installation featuring Sheerline’s Prestige Door before and after the InvisiHinge had been fitted.

When Less is More: InvisiHinge for Sheerline’s Prestige Door

In partnership with Ingenious Locks & Hardware (Ingenious), Sheerline is delighted to announce the launch of the patent-pending InvisiHinge for the Prestige Door. This clever concealed hinge is a game-changer, allowing for a totally flush finish and enhancing the overall aesthetics of any entrance. But that isn’t the only benefit. The development and launch of […]

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