HeatGuard protects you from outside noise, whether it's cars whizzing by, restless neighbours next door or power tools blasting on a Saturday morning, we can help keep it quiet inside.

That's because the closed-cell polymer foam in HeatGuard transmits very little sound compared to conventional metal spacers.

Just another reason you're more comfortable at home with HeatGuard.

Non-metallic spacer system, epdm based material

Incorporating desiccant moisture absorbant

Includes a ten layer Mylar moisture barrier

Flexible thermoset spacer material

Longer lifetime expectancy

Acrylic structural seal between the spacer and the glass

Primary seal using Hot melt sealant applied at 180 degrees, providing a more dense barrier against moisture penetration

Vastly improve thermal transmittance around the perimeter of the units

Hard coat Pilkington K glass for light reflective properties and internal heat retention

Argon inert gas filled cavity audited to 90% fill

All products manufactured to BS EN 1279-2