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Actis  |  SKU: ACTBR

Actis Boost-R Hybrid Multifoil Breather Membrane - 6.7m x 1.5m x 35mm

£85.04 Ex VAT
£102.05 Inc VAT

Nationwide Delivery in 3-5 WORKING DAYS

  • £50 ex VAT Delivery
  • FREE DELIVERY OVER £500

Need a next-day or named day delivery? Call Us.
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Actis Boost-R is a thin multifoil insulation and Breather membrane ideal for use in walls where reducing the depth of other insulation systems is desired. Can be used in conjunction with almost all types of insulation. Designed for use on the “cold” (typically the exterior) side of a building, such as underneath cladding. 

  • Easy to cut to size with less mess
  • Ideal for use in external walls
  • Simple installation with basic tools and supplies
  • Cost effective insulation

What is Multi foil insulation?

Multi-foil insulation is a type of thermal insulation material composed of several layers of reflective foil, often with additional materials such as foam or bubble wrap sandwiched in between. The reflective foil layers work by reflecting radiant heat, preventing it from entering or escaping a building, thus helping to maintain desired temperatures and improve energy efficiency. This type of insulation is popular for its lightweight and flexible nature, making it easy to install in various construction applications, such as roofs, walls, and floors. Multi-foil insulation is known for its high thermal performance and is often chosen for its effectiveness in reducing heat loss or gain in buildings.

What is a Breather Membrane? 

A breather membrane, also known as a vapour-permeable membrane, is a type of building material used in construction primarily for its ability to allow moisture vapour to pass through while preventing liquid water from penetrating into the structure. It is typically installed on the external side of a building's insulation, beneath the external cladding or roofing materials. Breather membranes help to manage moisture within the building envelope, reducing the risk of condensation and mould growth while improving energy efficiency by allowing buildings to "breathe" and maintain a balanced internal environment.

How to install Actis Boost-R Insulation

Actis Boost-R is designed for use on the “cold” side of buildings, and is typically installed using battens and counter battens to hold the rolls in place. Designed to be applied horizontally in a continuous roll in most situations, cut around windows and doors with sharp scissors or craft knife. Install with an overlap finished with insulation tape to ensure an airtight finish. Easily secure to board or battens with a staple gun.

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  • Size
    1500m x 10.67m
  • Coverage (m²)
    16
  • Thickness
    35mm
  • Length
    6.7m
  • Width
    1.5m
  • Material
    Layered Foil & Loft Quilt
  • Thermal Conductivity
    1.35 m2K/W
  • Water Resistance
    0.55 MNs/g
  • Reaction to Fire
    NPD (No performance determined)

Do You Ship to My Address?

We deliver to most mainland UK addresses. If you are in one of the areas listed below and are unable to checkout, please give us a call to put together a custom quote.

Northern Ireland (BT), Isle of Wight (PO30-37), Isle of Man (IM), Scottish Highlands and Orkney Isles (PA, ML, EH, KA, G, KY, PH, DD, AB, IV, KW), Outer Hebrides and the Shetland Isles (HS, ZE) will incur additional charges and may also experience delivery delays.

How Much Will My Delivery Cost?

You can work out the cost of delivery on your order before checkout by heading to our Delivery Info page.

How Long Will Delivery Take?

We aim to deliver your items in 3 - 5 Working Days unless otherwise specified (eg - Sheds and Paving Kits). After you have placed your order, we will process your order and book a delivery day - which will then be sent to you via Email.

If have a specific request, please do give our team a call on 01156976800 and we will do our best to help.

What If I Need to Return Something?

If for any reason you wish to return your purchase, we will offer a refund or an exchange as long as this is requested within 14 days of receiving your order.

A manufacturer’s restocking charge may also apply on certain products such as non-stock items, which may be up to 30% of the purchase price, and you will be notified of this amount when you request a refund or exchange.

For full information visit our Returns Policy.

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Actis

Actis Boost-R Hybrid Multifoil Breather Membrane - 6.7m x 1.5m x 35mm

£85.04 Ex VAT
£102.05 Inc VAT

Actis Boost-R is a thin multifoil insulation and Breather membrane ideal for use in walls where reducing the depth of other insulation systems is desired. Can be used in conjunction with almost all types of insulation. Designed for use on the “cold” (typically the exterior) side of a building, such as underneath cladding. 

What is Multi foil insulation?

Multi-foil insulation is a type of thermal insulation material composed of several layers of reflective foil, often with additional materials such as foam or bubble wrap sandwiched in between. The reflective foil layers work by reflecting radiant heat, preventing it from entering or escaping a building, thus helping to maintain desired temperatures and improve energy efficiency. This type of insulation is popular for its lightweight and flexible nature, making it easy to install in various construction applications, such as roofs, walls, and floors. Multi-foil insulation is known for its high thermal performance and is often chosen for its effectiveness in reducing heat loss or gain in buildings.

What is a Breather Membrane? 

A breather membrane, also known as a vapour-permeable membrane, is a type of building material used in construction primarily for its ability to allow moisture vapour to pass through while preventing liquid water from penetrating into the structure. It is typically installed on the external side of a building's insulation, beneath the external cladding or roofing materials. Breather membranes help to manage moisture within the building envelope, reducing the risk of condensation and mould growth while improving energy efficiency by allowing buildings to "breathe" and maintain a balanced internal environment.

How to install Actis Boost-R Insulation

Actis Boost-R is designed for use on the “cold” side of buildings, and is typically installed using battens and counter battens to hold the rolls in place. Designed to be applied horizontally in a continuous roll in most situations, cut around windows and doors with sharp scissors or craft knife. Install with an overlap finished with insulation tape to ensure an airtight finish. Easily secure to board or battens with a staple gun.

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