Construction: Masonry

A cross section of the eaves of a red brick house with the retrofit eaves insulator installed. There is a black ridged ventilation tray above a triangle wedge of glass fibre insulation wrapped in green polythene, minimising thermal bridging and promotes ventilation.
Retrofit Eaves Insulator

The ARC Retrofit Eaves Insulator is a patented product designed to seamlessly fit into the eaves of existing properties & support an improved EPC rating.

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ARC T-Barrier Foundation providing firestopping at the foundation of a construction at the party wall. A grey damp proof course protects from moisture.
T-Barrier Foundation

The ARC T-Barrier Foundation is designed to provide a fire, thermal and acoustic break at the junction between the external cavity and the party wall cavity at foundation level.

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Cavity Stop Sock
Cavity Stop Sock

ARC Cavity Stop Sock restricts the spread of smoke and flames within the cavity of external masonry walls.

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ARC Party Wall DPC in a vertical installation offering fire stopping at the party wall.
Party Wall DPC

ARC Party Wall DPC enables the closing of an external cavity at either party wall or party floor junctions where building regulations require the use of mineral wool closer for...

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ARC T-Barrier masonry providing fire stopping at the party wall of masonry constructions.
T-Barrier for Masonry Construction

The ARC T-Barrier is designed to provide a fire, thermal and acoustic break at the junction between the external cavity and the party wall cavity.

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ARC T barrier Pitched Roof - fire stopping at the roof of a party wall cavity of masonry constructions.
T-Barrier for Pitched Roof

The ARC T-Barrier Pitched Roof is designed to provide a fire, thermal and acoustic barrier between the top of the party wall blockwork and the underslaters felt.

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Wired Tile Batten Barrier
Wired Tile Batten Barrier

Designed to provide a fire, thermal and acoustic break at the party wall between the roof tiles and roof membrane.

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Soffit Slab
Soffit Slab

ARC Soffit Slab is designed to fill the void within the soffit, providing a fire, thermal and acoustic barrier between dwellings.

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The ARC spandrel barrier providing fire stopping at the party wall
Spandrel Barrier

ARC Spandrel Barrier seals the top of the party wall cavity, allowing a zero U-value to be achieved when used in conjunction with ARC T-Barrier vertically.

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ARC U-Barrier providing firestopping at the roof of a party wall cavity, on the spandrel.
U-Barrier

ARC U-Barrier is compressed between the top of the spandrel panel and underside of the roof covering, creating a fire and thermal break.

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ARC Eco-Closer offering insulation at a window junction
Eco-Closer

ARC Eco-Closer closes the cavity around window and door openings in masonry walls, providing up to 60 minutes fire integrity.

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ARC Eco-Closer plus preventing mould and damp and a window junction
Eco-Closer Plus

ARC Eco-Closer Plus closes wider cavities around window and door openings in masonry walls, providing up to one hour fire integrity.

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