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Triple‑glazed performance in a lightweight 28mm unit.
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Triple28™ delivers
triple‑glazed performance
in a lightweight 28mm unit.
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SAME BEAD
Triple glazed performance in
a 28mm double-glazed profile.
The brittle, hard-to-fit, wafer-thin triple glazing beads are no more with Triple28. The Monolithic Glass Core means you use the standard double glazing bead system.
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LESS WEIGHT
Only 15% heavier than a traditional double glazed unit.
Traditional triple glazing is heavy. Really heavy. The clever suspended Monolithic Glass Core is only 1.1mm thick which means the weight difference is barely noticeable.
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MORE RETRO
Upgrade existing customers from double to triple.
Triple28 fits straight into the same bead and gasket system as standard 28mm double glazing, creating a simple upgrade opportunity, making it ideal for revisiting past customers.
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EVERYWHERE
94% coverage within
2 hours of a Clayton site.
Manufactured in the UK and backed by a nationwide delivery network, Triple28 arrives where and when you need it – helping you keep schedules tight and customers happy.
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MORE PEACE
Enjoy a peaceful home with our quietest sealed glass unit yet.
Triple28’s Monolithic Glass Core significantly reduces outside noise transference compared to traditional double glazing.
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LESS UV
Shield your furnishings and family
from 99% more harmful UV rays.
Triple28’s advanced laminated option blocks up to 99% of UV rays compared to traditional double glazing - protecting furnishings, reducing fade and creating a healthier indoor environment.
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MORE COSY
Enjoy year-round comfort with
warmer winters and cooler summers.
With Triple28’s Single Seal Technology, your home will see reduced heat loss in the winter and cooler temperatures in the summer – delivering exceptional year round comfort.
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MORE SAVINGS
Our best-ever performing
sealed glass unit.
Triple28 ArgonLock Technology gives our best ever insulation (U-Value) performance. This combination achieves an industry leading 0.8 U-Value for maximum thermal performance.
MORE PANE
SAME BEAD
Triple glazed performance
in a 28mm double-glazed profile.
The brittle, hard-to-fit, wafer-thin triple glazing beads are no more with Triple28. The Monolithic Glass Core means you use the standard double glazing bead system.
MORE PANE
LESS WEIGHT
Only 15% heavier than a
traditional double glazed unit.
Traditional triple glazing is heavy. Really heavy. The clever suspended Monolithic Glass Core is only 1.1mm thick which means the weight difference is barely noticeable.
MORE PANE
MORE RETRO
Upgrade existing customers
from double to triple.
Triple28 fits straight into the same bead and gasket system as standard 28mm double glazing, creating a simple upgrade opportunity, making it ideal for revisiting past customers.
MORE PANE
EVERYWHERE
94% coverage within
2 hours of a Clayton site.
Manufactured in the UK and backed by a nationwide delivery network, Triple28 arrives where and when you need it – helping you keep schedules tight and customers happy.
MORE PANE
MORE PEACE
Enjoy a peaceful home with our
quietest sealed glass unit yet.
Triple28’s Monolithic Glass Core significantly reduces outside noise transference compared to traditional double glazing.
MORE PANE
LESS UV
Shield your furnishings and family
from 99% of harmful UV rays
The Triple28 advanced laminated option blocks up to 99% of UV rays, far exceeding the performance of traditional double glazing – protecting furnishings, reducing fade and creating a healthier indoor environment
MORE PANE
MORE COSY
Enjoy year-round comfort with warmer winters and cooler summers.
With Triple28’s Single Seal Technology, your home will see reduced heat loss in the winter and cooler temperatures in the summer – delivering exceptional year round comfort.
MORE PANE
MORE SAVINGS
Our best-ever performing
sealed glass unit.
Triple28 ArgonLock Technology gives our best ever insulation (U-Value) performance. This combination achieves an industry leading 0.8 U-Value for maximum thermal performance
TRIPLE GLAZING
AS IT SHOULD BE
Triple28 brings all the benefits triple glazing has always promised, but with none of the hurdles.

Fully compatible with traditional double-glazing frames, and only 15% heavier than a double-glazed unit, Triple28 makes better thermal performance and security as easy as any other installation.

The revolutionary suspended Monolithic Glass Core delivers triple-glazed performance within existing profiles, hardware, and workflow.

It’s installed just like a double-glazed unit: the same tools, the same techniques, the same installation time, just better outcomes.
Triple28 brings all the benefits triple glazing has always promised, but with none of the hurdles.

Fully compatible with traditional double-glazing frames, and only 15% heavier than a double-glazed unit, Triple28 makes better thermal performance and security as easy as any other installation.

The revolutionary suspended Monolithic Glass Core™ delivers triple-glazed performance within existing profiles, hardware, and workflow.

It’s installed just like a double-glazed unit: the same tools, the same techniques, the same installation time, just better outcomes.
Get In Touch
MORE PANE
EVERYWHERE
Manufactured in the UK and backed by a nationwide delivery network, Triple28 arrives where and when you need it – helping you keep schedules tight and customers happy.
Get In Touch
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COMING YOUR WAY