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Superglass insulation

Superglass is one of the UK’s leading manufacturers of glass mineral wool insulation, and a firm favourite with MKM customers. Made from 84% recycled glass, it saves more energy than it takes to manufacture.

Superglass insulation

Glass Mineral Wool Insulation Designed to Enhance Home Comfort

Explore Superglass products

Explore Superglass products

Superglass products are deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to BS EN 13501-1:2018 Reaction to Fire.

Why glass mineral wool?

Why glass mineral wool?

Glass mineral wool offers thermal and acoustic insulation that can help to meet building regulations. It’s made from molten glass, spun into fine fibres and then made into a wool-like material that traps air, to prevent heat and intrusive sound getting through.

Our range of applications

Our range of applications

There are all sorts of ways Superglass can benefit your next building project – whether you’re installing roof
insulation or topping up loft insulation, creating internal partition walls or floors, or need to insulate the walls of an extension or full house build.

Your most versatile insulation yet

Your most versatile insulation yet

Superglass Adapt 35 is a flexible, non-combustible glass mineral wool slab expertly designed to be used as thermal and acoustic insulation across a wide range of applications, including:

  • Party & separating walls
  • Internal walls
  • External timber frame walls
  • Internal & separating floors
  • Suspended timber ground floors
  • Warm pitched roofs
  • Light gauge steel framing systems (between studs)
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The responsible choice

The responsible choice

Superglass insulation is made from up to 84% recycled glass in one of the most advanced manufacturing plants in Europe. Superglass products al benefit from the latest compression packaging, to reduce the flexible insulation up to one ninth of its original volume. Our products and their pallets are wrapped in low-density polyethylene (LDPE4) plastic, which contains a minimum 30% recycled material and is fully recyclable.

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The intelligent choice to lower energy bills

The intelligent choice to lower energy bills

Superglass insulation is all about protecting against wasted heat - Glass mineral wool insulates by trapping and holding air within its fibres, keeping it warmer in winter and cooler in summer.

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Benefits of choosing Superglass glass mineral wool

Non-combustible

Thermal insulation

Acoustic insulation

Made from recycled glass

Technical support and advice

We’re all ears

We’re all ears

Visit our branch and chat with us about Superglass.

U-value calculator

U-value calculator

Check out our free online U-value calculator