61 Products • External Walls

    Thermowall

    Thermohouse UK Ltd.
    Our Insulated Concrete Formwork (ICF) wall forms, part of the low energy building system, are state of the art high density expanded polystyrene (EPS) elements with the inner and outer insulation leaves locked with galvinised steel bridges. It provides a very...

    37 specifiers have shown an interest in this product the last month.

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    Cavity Drain

    RIW
    Cavity Drain R20 & R7 are used as internal cavity drainage membrane systems, to collect water entering the structure. Cavity Drain R20 and R7 are typically used in basements and sub-structures, to channel water ingress to a sump or collection point for disposa...

    12 specifiers have shown an interest in this product the last month.

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    Acoustic Party Wall

    Rockshell
    The ROCKWOOL Acoustic Party Wall DPC Cavity Closer is a dual purpose acoustic and fire cavity closer used at floor and wall junctions. It minimises flanking sound transmission and fire spread along the cavity. ROCKWOOL Acoustic Party Wall DPC Cavity Closer is ...

    5 specifiers have shown an interest in this product the last month.

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    Cavity Wall Steel Lintels - Heavy Duty Load

    Keystone Lintels
    Blockwork built tight against inner face of the lintel. Place mortar bed on top of blockwork before floor units are laid to provide even distribution of load. Steel lintels may be propped to facilitate speed of construction....

    13 specifiers have shown an interest in this product the last month.

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    WT2 Type 2 Tie Masonry General Purpose

    Wincro Metal Industries Ltd
    Wincro WT2 is manufactured from stainless steel grade 1.4301(304) wire and conforms to PD6697: 2010 as a Type 2 tie. WT2 is suitable for cavities from 50mm to 150mm and is available in lengths from 200mm to 300mm. Suitable for domestic dwellings and small co...

    4 specifiers have shown an interest in this product the last month.

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    Wincro Parapet Posts

    Wincro Metal Industries Ltd
    Our Parapet posts are available in both angle (WPA/P) and channel (WPC/P) styles. WPA/P Angle Parapet posts are built into the inner leaf and ties to both leaves using one-way and two-way ties. WPC/P Channel Parapet posts fit within the cavity and tie to b...

    4 specifiers have shown an interest in this product the last month.

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    WT4 Type 4 Tie Masonry Light Duty

    Wincro Metal Industries Ltd
    Wincro WT4 is manufactured from stainless steel grade 1.4301(304) wire and conforms to PD6697: 2010 as a Type 4 tie.WT4 is suitable for cavities from 50mm to 150mm and is available in lengths from 200mm to 275mm. Suitable for domestic dwellings up to 10m hig...
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    Cavity Closers UNICLOSER X

    Cellecta
    Cellecta’s high performance cavity closers are ideal for window and door applications. They are available in standard thickness’ but can also be manufactured to thickness’ to suit specific applications (30-300mm in 1mm increments)....

    4 specifiers have shown an interest in this product the last month.

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    Cavity Closer

    Cavalok Building Products Ltd
    Designed to create window and door openings while sealing cavities between 50–100 mm wide. Fully compatible will all types of building, whether masonry, steel or timber-framed, and with PVC-U, wood, metal and composite windows and doors. With built-in insul...

    4 specifiers have shown an interest in this product the last month.

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    Keystone Lintel Poro 365mm

    Porotherm
    The Poro-Cav lintel features a unique, patented Ôthermal break plateÕ that aids to ensure the thermal performance of the wall is maintained. The inner leaf is supported through a standard Keystone Box lintel whilst the outer leaf support comes from the spec...

    4 specifiers have shown an interest in this product the last month.

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    Duraframe Cavity Closer

    Duraflex
    A comprehensive range of Cavity Closers and an overhead vent that provides an accurate template during construction, insulates the cavity and ensures efficient window installation....

    11 specifiers have shown an interest in this product the last month.

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    ROCKWOOL Cavity

    Rockshell
    ROCKWOOL Cavity insulation is a rigid full-fill insulation solution for masonry cavity wall construction, suitable for use in new builds or extensions. Lightweight and easy to handle, the batts are simple to install and provide a close fit against brick and bl...

    40 specifiers have shown an interest in this product the last month.

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    TW Firestops for Profiled Decks

    Siderise Group
    Fire stop solution to seal the junction between the tops of compartment walls and the underside of profiled decking. Fire and smoke stop blocks are factory produced trapezoidal blocks which are shaped to close tolerances directly from a base mineral wool slab....

    2 specifiers have shown an interest in this product the last month.

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    Sheetseal 9000

    RIW
    Sheetseal 9000 DPC is a flexible polymeric damp proof course sheet material, manufactured from a mixture of thermoplastic polymers and additives. Sheetseal 9000 DPC is used to provide horizontal, vertical or stepped damp proof courses, in either solid or cavi...

    7 specifiers have shown an interest in this product the last month.

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    Wincro Two Part Tie

    Wincro Metal Industries Ltd
    The Wincro WT2PT is a two-part tie suitable for cavities greater than 150mm. Ties long enough to span a cavity greater than 150mm would over balance when laid on the inner leaf. The Wincro Two Part Tie is manufactured with either a 175mm or 225mm inner par...

    5 specifiers have shown an interest in this product the last month.

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    WT1 Type 1 Tie Masonry Heavy Duty

    Wincro Metal Industries Ltd
    Wincro.WT1 tie is manufactured from stainless steel grade 1.4301(304) and conforms to PD6697: 2010 as a Type 1 tie.WT1 is suitable for cavities from 50mm to 175mm and is available in lengths from 200mm to 300mm. Suitable for buildings of any height, anywhere...

    5 specifiers have shown an interest in this product the last month.

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    Timbervent

    Excel Fibre
    The latest external breathable sheathing board solution from Excel, TIMBERVENT offers high performance while combining racking strength (category 1) with impressive weather resistance. A 12mm wood fibre board (non-laminated and formaldehyde-free), TIMBERVEN...

    14 specifiers have shown an interest in this product the last month.

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    Cavity Closers

    Manthorpe Building Products Ltd
    A range of insulated cavity closers for use in cavity wall constructions of widths from 50 mm upwards. The products are designed for use at door and window openings, providing a damp proof barrier between inner and outer wall leaves without forming a thermal ...

    5 specifiers have shown an interest in this product the last month.

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    ULTIMATE Cavity Barriers

    Saint-Gobain Isover
    Multi-purpose insulation products providing fire, acoustic and thermal performance in concealed wall cavities. Isover ULTIMATE™ Cavity Barriers conform to building regulation definitions of a cavity barrier, cavity stop, flexible closer and effective edge se...

    10 specifiers have shown an interest in this product the last month.

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    Cavity Wall Steel Lintels - Extra Heavy Duty Load

    Keystone Lintels
    Blockwork built tight against inner face of the lintel. Place mortar bed on top of blockwork before floor units are laid to provide even distribution of load. Steel lintels may be propped to facilitate speed of construction....

    3 specifiers have shown an interest in this product the last month.

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    Cavity Wall Steel Lintels - Extreme Load

    Keystone Lintels
    To achieve loading figures lintel must be laterally restrained. Steel lintels may be propped to facilitate speed of construction....

    6 specifiers have shown an interest in this product the last month.

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