UKFR - ROOFING AND INSULATION SPECIALISTS

Isover Insulation

Insulate your building with Isover insulation. Made from high-performance glass wool, Isover insulation rolls offer exceptional acoustic and thermal properties, as well as being incredibly easy to install. Browse our range below and receive fast UK shipping from our UK branches.

Shop All Isover Insulation Products

UKFR - ROOFING AND INSULATION SPECIALISTS

Fibreglass Insulation Wool

Shop All Isover Insulation Products

ISOVER APR | Acoustic Partition Roll

£47.94 inc. VAT

£39.95 ex. VAT

ISOVER Cavity Wall Slabs 32

£43.80 inc. VAT

£36.50 ex. VAT

ISOVER Cavity Wall Slabs 36

£43.50 inc. VAT

£36.25 ex. VAT

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Insulate Your Home With Isover Glass Wool Insulation

Isover insulation is a high-performance glass wool insulation, offering exceptional acoustic and thermal performance across various applications.

At UKFR, we sell a wide range of Isover insulation rolls available at great bulk buy prices you won’t find anywhere else online.

Isover is highly versatile, friction fitting between joist spacing in walls, ceilings, floors and flat roof applications, and is available in various thickness sizes to suit your project as best as possible.

Unsure which is right for you?

Isover Spacesaver Loft Roll

Spacesaver roll is a pre-perforated glass mineral wool roll allowing for simple installation between common joist spacing in ceilings, suspended timber ground floors and flat roofs.

Availability: 100mm - 200mm thickness, supplied in longer rolls for easy installation.

Thermal Conductivity: 0.044 W/m.K

Isover Acoustic Partition Roll

Acoustic Partition Roll (APR 1200) is a high-performance acoustic glass mineral wool roll suitable for friction-fitting between stud walls and floors to reduce sound transmission.

Availability: 25mm - 100mm thickness

Acoustic properties: Achieves the highest levels of acoustic performance required under the Home Quality Mark Scheme

Isover Cavity Wall Slabs

Cavity wall slabs (CWS) offer exceptional thermal performance, are highly durable, weather-resistant and feature a water-repellent binder, making them ideal for external masonry cavity walls.

Isover Cavity Wall Slabs 32

Availability: 100mm - 150mm thickness
Thermal conductivity: 0.032W/m.K

Isover Cavity Wall Slabs 36

Availability: 50mm - 100mm thickness
Thermal conductivity: 0.036W/m.

Reduce Heat Loss with Isover Insulation Rolls

Fire classification
Isover insulation is non-combustible and achieves the highest fire rating (Euroclass A1).

Thermal performance
Isover insulation is highly energy efficient and contributes towards target U-values, acting as a barrier to keep in the heat during the winter and out during the summer, making your home a more livable space.

Indoor comfort
All Isover insulation achieves Eurofins Gold certification, the highest accreditation for indoor air quality.

Easy installation
It’s incredibly lightweight and easy to handle and install. The Spacesaver in particular features pre-perforations to ensure a snug fit between gaps.

Sustainable
Isover is manufactured from up to 82% recycled glass at a facility using 100% renewable electricity.

Why Buy Isover Insulation from UKFR?

At UKFR, we supply a wide range of Isover insulation rolls to homes and businesses looking to improve their acoustic and thermal performance.

Need any assistance with your order? Get in touch with us today and we’ll be more than happy to help - our team has over 50 years of industry experience so we’re confident we’ll be able to assist you in your project.

Can’t find what you’re looking for? Check out our full range of insulation products including Celotex, Kingspan and Rockwool.

Frequently Asked Questions

What is Isover insulation made from?

Our Isover insulation is made from glass wool, which has low thermal conductivity, good acoustic properties and is resistant to mould & moisture. Isover use up to 82% recycled glass in their manufacturing process, which is done at a facility using 100% renewable electricity.

Is Isover insulation fireproof?

Isover insulation achieves Euroclass A1 Reaction to Fire classification (non-combustible),meaning it doesn’t ignite or contribute towards the spread of a fire. However, it is not 100% fireproof and will melt under extreme temperatures.

Can you use Isover insulation on a flat roof?

Isover APR can be used in a cold deck flat roof where ventilation is left above the insulation. This is ideal for acoustic and fire performance but is only commonly used in areas that don’t need high levels of thermal insulation, such as out-buildings or garages. This is due to the amount needed to get to current U-Values on new builds and refurbishments. If you're looking for flat roof insulation please check out this page.

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	International House, 61 Mosley Street, Manchester, M2 3HZ, United Kingdom (Appointment Only)
	sales@ukflatroofing.com
	Contact us via WhatsApp
	0800 054 8324

	International House, 61 Mosley Street, Manchester, M2 3HZ, United Kingdom (OFFICE - Appointment Only)
	sales@ukflatroofing.com
	Contact us via WhatsApp