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Insulation

Ensure your spaces are energy-efficient and comfortable with our premium insulation solutions. Our range includes loft, glass cavity, rock, and polystyrene insulation, along with cutting-edge multi-foil and acoustic options. Perfect for both residential and commercial properties, our insulation materials offer superior thermal and soundproofing benefits.

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Picture of Mannoktherm 75mm Cavity Insulation 1200mm x 450mm

Mannoktherm 75mm Cavity Insulation 1200mm x 450mm

• High performance, fibre free board, with a rigid thermoset insulation core and faced on both sides with a low emissivity composite foil facing, for use in partial fill cavity wall applications.
• The low emissivity foil facings increases the thermal resistance of the residual cavity and reducing the overall U-value of the wall.
• The good dimensional tolerances of the Mannok Therm Cavity / MC Wall PIR Insulation board enabling it to be tightly butted to form a continuous layer of insulation.
• Mannok Therm Cavity / MC Wall board sizes are co-ordinated with standard wall tie spacings.
• Available with profiled Tongue & Groove edges aiding installation and ensuring continuity of insulation across the joint.
• Zero ozone depletion potential (zero ODP) and low global warming potential (GWP)
More product details below
Stock Availability: In stock
£10.07
Picture of Mannoktherm 50mm Cavity Insulation 1200mm x 450mm

Mannoktherm 50mm Cavity Insulation 1200mm x 450mm

• High performance, fibre free board, with a rigid thermoset insulation core and faced on both sides with a low emissivity composite foil facing, for use in partial fill cavity wall applications.
• The low emissivity foil facings increases the thermal resistance of the residual cavity and reducing the overall U-value of the wall.
• The good dimensional tolerances of the Mannok Therm Cavity / MC Wall PIR Insulation board enabling it to be tightly butted to form a continuous layer of insulation.
• Mannok Therm Cavity / MC Wall board sizes are co-ordinated with standard wall tie spacings. Available with profiled Tongue & Groove edges aiding installation and ensuring continuity of insulation across the joint.
• Zero ozone depletion potential (zero ODP) and low global warming potential (GWP)
More product details below
Stock Availability: In stock
£7.55
Picture of YBS SuperQuilt Multifoil

YBS SuperQuilt Multifoil

• SuperQuilt (1.5m x 10m x 40mm)
• 2 in 1 insulating vapour control membrane
• None degradable maintening thermal performance and integrity effective in winter and summer
• Maintains thermal performance and product intergrity
• Tear resistant
More product details below
Stock Availability: In stock
£203.99
Picture of YBS BreatherQuilt

YBS BreatherQuilt

• BreatherQuilt (1.2m x 10m x 40mm)
• 2 in 1 insulating breather membrane
• Waterproof and breathable
• Maintains thermal performance and product intergrity
• High thermal resistance of 1.62 m2K/W
Tear resistant
More product details below
Stock Availability: In stock
£143.99
Picture of Knauf 150mm RockSilk RS45 Universal Slab

Knauf 150mm RockSilk RS45 Universal Slab

• Broad range of stock available
• Knowledgeble team to assist you at any time
• Extensive network of branches for you to choose from
• Click & Collect service available
• Fast and reliable delivery
More product details below
Stock Availability: Available online
£53.22
Picture of Knauf 100mm Loft Roll 44 (Combi-Cut)

Knauf 100mm Loft Roll 44 (Combi-Cut)

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Combi-cut products are partially perforated rolls providing the flexibility of multiple roll widths to maximise on-site efficiency. The product can be used at widths of: timber joists at 400mm centres or, timber joists at 600mm centres or, unsplit as a fu
• Low VOCs (Volatile Organic Compound) to help improve indoor air quality.
More product details below
Stock Availability: In stock
£62.54
Picture of Knauf 150mm Loft Roll 44 (Combi-Cut)

Knauf 150mm Loft Roll 44 (Combi-Cut)

Knauf Insulation Loft Roll 44 is a Glass Mineral Wool roll, designed for use in cold lofts where pitched roofs are insulated at ceiling level, that offers good thermal performance in the range. It is non-combustible with the best possible Euroclass A1 rea

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Combi-cut products are partially perforated rolls providing the flexibility of multiple roll widths to maximise on-site efficiency. The product can be used at widths of: timber joists at 400mm centres or, timber joists at 600mm centres or, unsplit as a fu
• Low VOCs (Volatile Organic Compound) to help improve indoor air quality.
More product details below
Stock Availability: In stock
£60.62
Picture of Knauf 200mm Loft Roll 44 (Combi-Cut)

Knauf 200mm Loft Roll 44 (Combi-Cut)

Knauf Insulation Loft Roll 44 is a Glass Mineral Wool roll, designed for use in cold lofts where pitched roofs are insulated at ceiling level, that offers good thermal performance in the range. It is non-combustible with the best possible Euroclass A1 rea

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Combi-cut products are partially perforated rolls providing the flexibility of multiple roll widths to maximise on-site efficiency. The product can be used at widths of: timber joists at 400mm centres or, timber joists at 600mm centres or, unsplit as a fu
More product details below
Stock Availability: In stock
£61.06
Picture of Knauf 200mm OmniFit Roll

Knauf 200mm OmniFit Roll

• Broad range of stock available
• Knowledgeble team to assist you at any time
• Extensive network of branches for you to choose from
• Click & Collect service available
• Fast and reliable delivery
More product details below
Stock Availability: In stock
£48.08
Picture of Knauf Insulation OmniFit Roll

Knauf Insulation OmniFit Roll

• Broad range of stock available
• Knowledgeble team to assist you at any time
• Extensive network of branches for you to choose from
• Click & Collect service available
• Fast and reliable delivery
More product details below
Stock Availability: In stock
£48.32
Picture of Knauf 100mm OmniFit Roll

Knauf 100mm OmniFit Roll

• OmniFit® Roll 40 is a Glass Mineral Wool roll, designed for use in multiple applications that offers excellent thermal and acoustic performance. It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured
• Excellent thermal performance and sound absorption characteristics
• Multi-application product which can be used to insulate a wide range of applications
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• More insulation per roll than alternative Rock Mineral Wool rolls
More product details below
Stock Availability: In stock
£48.30
Picture of Knauf 100mm DriTherm 37

Knauf 100mm DriTherm 37

DriTherm® Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers excellent thermal performance. It is non-combustible with the best possible Euroclass A1 reaction to fire class

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Manufactured using a water repellent additive
• Slabs are sized to fit between wall ties without the need for retaining discs
More product details below
Stock Availability: In stock
£63.27
Picture of Knauf 75mm DriTherm 32

Knauf 75mm DriTherm 32

• Broad range of stock available
• Knowledgeble team to assist you at any time
• Extensive network of branches for you to choose from
• Click & Collect service available
• Fast and reliable delivery
More product details below
Stock Availability: In stock
£49.64
Picture of Knauf 100mm DriTherm 32

Knauf 100mm DriTherm 32

DriTherm® Cavity Slab 32 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers the best thermal performance in the range. It is non-combustible with the best possible Euroclass A1

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Manufactured using a water repellent additive
• Slabs are sized to fit between wall ties without the need for retaining discs
More product details below
Stock Availability: In stock
£64.75
Picture of Knauf 100mm APR Acoustic Roll

Knauf 100mm APR Acoustic Roll

• Acoustic Roll is a Glass Mineral Wool roll, designed for use in internal wall and floor applications, to offer sound absorption and noise reduction properties. It is non-combustible with the best possible Euroclass A1 reaction to fire classification
• Proven test results with all major brands of plasterboard to provide assured compliance with sound related building regulations.
• Manufactured density in excess of 10kg/m³ meeting the requirements outlined within relevant sound related building regulations.
• Rolls are designed to fit between studs to close joints, reducing the potential for unwanted gaps and ensuring high levels of sound insulation.
• Long roll lengths that are ready-cut allow for quick and easy installation.
More product details below
Stock Availability: In stock
£91.83
Picture of Knauf 25mm APR Acoustic Roll

Knauf 25mm APR Acoustic Roll

• Broad range of stock available
• Knowledgeble team to assist you at any time
• Extensive network of branches for you to choose from
• Click & Collect service available
• Fast and reliable delivery
More product details below
Stock Availability: In stock
£66.26
Picture of Knauf 50mm APR Acoustic Roll

Knauf 50mm APR Acoustic Roll

Acoustic Roll is a Glass Mineral Wool roll, designed for use in internal wall and floor applications, to offer sound absorption and noise reduction properties. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
• Proven test results with all major brands of plasterboard to provide assured compliance with sound related building regulations.
• Manufactured density in excess of 10kg/m³ meeting the requirements outlined within relevant sound related building regulations.
• Rolls are designed to fit between studs to close joints, reducing the potential for unwanted gaps and ensuring high levels of sound insulation.
• Long roll lengths that are ready-cut allow for quick and easy installation.
More product details below
Stock Availability: In stock
£62.87
Picture of Knauf 100mm RockSilk RS45 Universal Slab

Knauf 100mm RockSilk RS45 Universal Slab

• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Excellent sound absorption characteristics provide high levels of sound reduction
• Multi-purpose product range which can be used to insulate a wide range of applications on site
More product details below
Stock Availability: In stock
£57.66
Picture of Knauf 50mm RockSilk RS45 Universal Slab

Knauf 50mm RockSilk RS45 Universal Slab

• Rocksilk® RS45 is a Rock Mineral Wool slab, designed for use in multiple thermal and acoustic applications. It is non-combustible with the best possible Euroclass A1 reaction to fire classification
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Excellent sound absorption characteristics provide high levels of sound reduction
• Multi-purpose product range which can be used to insulate a wide range of applications on site
More product details below
Stock Availability: In stock
£60.86
Picture of Knauf 75mm DriTherm 37

Knauf 75mm DriTherm 37

• DriTherm® Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers excellent thermal performance. It is non-combustible with the best possible Euroclass A1 reaction to fire class
• Excellent thermal performance
• Made with ECOSE® Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE® are soft to touch, they generate low levels of dust and low VOCs
• Non-combustible Euroclass A1 Reaction to Fire classification rating
• Manufactured using a water repellent additive
• Slabs are sized to fit between wall ties without the need for retaining discs
More product details below
Stock Availability: In stock
£32.51
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