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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 Actis Boost'R Hybrid Roof Multifoil Insulation

Actis Boost'R Hybrid Roof Multifoil Insulation

• 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
£159.53
Picture of Actis HControl Hybrid Multifoil Insulation

Actis HControl Hybrid Multifoil Insulation

• Actis HControl Hybrid Vapour Control Multifoil Insulation
• Dimensions: 45mm thickness, 1.6m x 6.25m size, covers 10m2
• Provides effective thermal and vapour control in one product
• Easy to install and can be used in a variety of applications
• Durable and high-quality insulation solution for homes and buildings
More product details below
Stock Availability: In stock
£86.77
Picture of Actis Insulation Cutter

Actis Insulation Cutter

• 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
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Stock Availability: In stock
£13.93
Picture of Actis Insulation Cutter Blades

Actis Insulation Cutter Blades

• 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
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Stock Availability: In stock
£6.91
Picture of Actis ISODHESIF Tape

Actis ISODHESIF Tape

• 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
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Stock Availability: In stock
£7.90
Picture of Actis MULTIDHESIF Tape

Actis MULTIDHESIF Tape

• 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
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Stock Availability: Available online
£13.09
Picture of Clear Polythene Vapour Barrier

Clear Polythene Vapour Barrier

• Size: 4m x 25m
• Material: Clear polythene
• Thickness: 125mu
• Ideal for use as a vapour barrier
• Durable and easy to install
More product details below
Stock Availability: In stock
£42.09
Picture of Easy-Trim 100-150mm Cavity Closer

Easy-Trim 100-150mm Cavity Closer

• Suitable for use in both new build and refurbishment, they are an easy way to achieve building regulations compliance when closing cavities with unknown widths.
• To be installed at the reveals of door and window openings.
• Suitable for new-build or refurbishment projects.
• Suitable for use in a variety of wall constructions.
• To fit cavity widths: 100-150mm
• Simple to install, with cut-to-size grooves
• Multi-width design overcomes cavity width variations
• Manufactured in accordance with BS EN 13163: 2012 +A1: 2015.
• Satisfies all NHBC standards.
• Compliant with all relevant British Standards.
Stock Availability: In stock
£18.01
Picture of Easy-Trim 50-100mm Cavity Closer

Easy-Trim 50-100mm Cavity Closer

Cavity closers, designed for closing cavities around openings in masonry, timber frame and steel frame wall constructions. UPVC outer which acts as a damp proof barrier and the insulated core is moisture resistant, with compressive strength properties and excellent thermal performance.
Stock Availability: In stock
£13.61
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
£86.89
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
£61.26
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
£59.85
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
£58.61
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
£45.70
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
£55.02
Picture of Knauf 150mm DriTherm 32

Knauf 150mm DriTherm 32

• Excellent thermal performance.
• Non-combustible A1 Euroclass Reaction to Fire classification
• Manufactured using a water repellent additive
• Fully fill the cavity to prevent mortar snots and prevent bridges
• Slabs are sized to fit between wall ties without the need for retaining discs,
• Quick and easy to install
• British Board of Agrément approved for use in all exposure zones
More product details below
Stock Availability: In stock
£61.90
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
£56.80
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
£50.78
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
£57.23
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
£45.49
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