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Mineral wool fire-stopping

Find and specify mineral wool fire-stopping from top manufacturers with NBS Source. Browse 73 products that are ready to use on your projects. Classification Pr_25_80_81_51.

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Showing 1-36 of 73

Sponsored
PFC Corofil Cavity Fire Stop CCFS

PFC Corofil Cavity Fire Stop CCFS

Verified 7 days ago

PFC Corofil Fire Stop Products

Full fill cavity barrier designed to be installed within building cavities between the façade and the inner structure.
Sponsored
CS Allway® Expansion Joint Covers Accessories - Fire Barriers

CS Allway® Expansion Joint Covers Accessories - Fire Barriers

Verified 13 days ago

Construction Specialties (UK) Ltd

Range of insulation options for use in movement/ expansion joints under joint covers.
+4
Sponsored
FCFcl Plus - Cavity Barrier - Cavity Barrier

FCFcl Plus - Cavity Barrier - Cavity Barrier

Verified 14 days ago

fischer

Designed to protect the building void between the inner and outer construction elements.
+2
Sponsored
FCFcl Cavity Clad - Cavity Barrier - Cavity Barrier

FCFcl Cavity Clad - Cavity Barrier - Cavity Barrier

Verified 14 days ago

fischer

Designed to protect the building void between the inner and outer construction elements.
+4
BOS
Sponsored
Knauf Insulation - Rocksilk® RainScreen FireStop Slab - Cavity Barrier

Knauf Insulation - Rocksilk® RainScreen FireStop Slab - Cavity Barrier

Verified 16 days ago

Knauf Insulation Ltd

Cavity barrier made from rock mineral wool, suitable for use as a vertical cavity barrier in buildings with a ventilated cavity, and vertically and horizontally in buildings with masonry façades.
Sponsored
Party Wall Head Cap

Party Wall Head Cap

Verified 1 month ago

Mayplas

A party wall head cap.
Sponsored
Tile Batten Barrier

Tile Batten Barrier

Verified 1 month ago

Mayplas

A tile batten barrier.
Sponsored
MP556 Fire Stop Slab

MP556 Fire Stop Slab

Verified 1 month ago

Mayplas

Mineral wool fire stop with reinforced foil facing.
Sponsored
Flexi-Coat® Fingers

Flexi-Coat® Fingers

Verified 1 month ago

FSi Limited

Highly advanced flexible penetration and aperture sealing system.
BOS
Sponsored
Siderise EW Cavity Barrier and Firestop

Siderise EW Cavity Barrier and Firestop

Verified 1 month ago

Siderise Group

Cavity barriers and fire stops for masonry constructions.
+9
BOS
Sponsored
CW-FS Firestop and CW-CB Cavity Barrier  - Fire Stop and Cavity Barrier

CW-FS Firestop and CW-CB Cavity Barrier - Fire Stop and Cavity Barrier

Verified 1 month ago

Siderise Group

Firestop and cavity barrier used in curtain walling and sealed facades.
+10
RIBA
BOS
Sponsored
RV Vertical Cavity Barrier - Cavity Fire Barrier

RV Vertical Cavity Barrier - Cavity Fire Barrier

Verified 1 month ago

Siderise Group

Cavity barriers for rainscreen cladding
+9
RIBA
BOS
Sponsored
Siderise RF Cavity Barrier and Firestop for Raised Access Floors

Siderise RF Cavity Barrier and Firestop for Raised Access Floors

Verified 1 month ago

Siderise Group

Cavity barrier and firestop used in raised access floors.
+6
Sponsored
PFC Corofil Linear Gap Seal Strips CLGS

PFC Corofil Linear Gap Seal Strips CLGS

Verified 1 month ago

PFC Corofil Fire Stop Products

Stone wool strip installed in rigid wall and rigid floor constructions to maintain the fire resistance of the separating element.
Sponsored
PFC Corofil Cavity Fire Stop With DPC

PFC Corofil Cavity Fire Stop With DPC

Verified 1 month ago

PFC Corofil Fire Stop Products

Full fill cavity barrier with DPC designed to be installed in external wall cavities and in the reveal around doors and windows.
Sponsored
PFC Corofil Fastight Curtain Wall Barrier CFCW - Curtain Wall Fire Barrier

PFC Corofil Fastight Curtain Wall Barrier CFCW - Curtain Wall Fire Barrier

Verified 1 month ago

PFC Corofil Fire Stop Products

A stone wool barrier installed between the curtain walling and the concrete slab edge of a building.
Sponsored
PFC Corofil Open State Insert COSI

PFC Corofil Open State Insert COSI

Verified 1 month ago

PFC Corofil Fire Stop Products

PFC Corofil Open State Insert COSI is designed for use with the PFC Corofil Open State Barrier COSB 25 (1024).
Sponsored
PFC Corofil Linear Gap Seal Blocks CLGB

PFC Corofil Linear Gap Seal Blocks CLGB

Verified 1 month ago

PFC Corofil Fire Stop Products

Stone wool block installed in the trapezoidal profile of a composite profile deck to maintain the fire resistance of the separating element.
Sponsored
FIREFLY FB180 Ablative Batt 60mm Wall System

FIREFLY FB180 Ablative Batt 60mm Wall System

Verified 1 month ago

FIREFLY™ TBA

Mineral fibre ablative batt for vertical use with timber, plasterboard and FIREFLY® barrier.
RIBA
Sponsored
FIREFLY Roof Cavity Closer

FIREFLY Roof Cavity Closer

Verified 1 month ago

FIREFLY™ TBA

Mineral fibre ablative batt with bonded graphite strip for use with FIREFLY® systems.
RIBA
Sponsored
FIREFLY FB180 Ablative Batt Floor System

FIREFLY FB180 Ablative Batt Floor System

Verified 1 month ago

FIREFLY™ TBA

Mineral fibre ablative batt for horizontal use - combined insulation and integrity.
RIBA
Sponsored
Party Wall Fire Closers -

Party Wall Fire Closers -

Verified 1 month ago

AIM

Semi-rigid Rockwool stone wool laminated to polythene damp proof course cavity closers for the junctions at party walls junctions.
Sponsored
Raised Access Floor Fire Barrier - Cavity barrier

Raised Access Floor Fire Barrier - Cavity barrier

Verified 1 month ago

AIM

A cavity barrier for below raised access flooring systems.
+3
Sponsored
Fire Stop Strip

Fire Stop Strip

Verified 1 month ago

AIM

Fire and smoke stop for linear gaps or imperfections of fit in buildings.
Sponsored
Wall Cavity Barrier (Red Edition)

Wall Cavity Barrier (Red Edition)

Verified 1 month ago

AIM

Fire and smoke barrier for masonry cavity walls.
+9
Sponsored
Siderise TW Cavity Barrier and Firestop for Tops of Walls

Siderise TW Cavity Barrier and Firestop for Tops of Walls

Verified 2 months ago

Siderise Group

Siderise firestops for tops of walls provide a seal between the top of the compartment wall, partition, or fire resistant suspended ceiling, and the structural soffit.
+3
Sponsored
NVFB-WB Cavity Fire Barrier

NVFB-WB Cavity Fire Barrier

Verified 2 months ago

Tenmat Limited

In the event of a fire, the NVFB-WB provides non-ventilated, full fill fire protection to restrict the spread of fire in external wall cavities.
Sponsored
FJ260 Non-ventilated Cavity Fire Barrier

FJ260 Non-ventilated Cavity Fire Barrier

Verified 2 months ago

Nullifire – a brand of Tremco CPG UK Ltd

Mineral Wool Cavity Fire Barrier with up to 120 minute Integrity and 120 minutes Insulation. For horizontal and vertical use in non-ventilated facades and vertical use in ventilated facades.
Sponsored
FJ220 Intubatt 3 Cavity Barrier

FJ220 Intubatt 3 Cavity Barrier

Verified 2 months ago

Nullifire – a brand of Tremco CPG UK Ltd

Fire-resistant ablative coated rock mineral wool compressible slab for curtain wallling, slab edge and vertical cladding.
Sponsored
FI025 Intuflex Insulation Wrap

FI025 Intuflex Insulation Wrap

Verified 2 months ago

Nullifire – a brand of Tremco CPG UK Ltd

Fire stopping upgrade material.
Sponsored
FRSTOP Fire-Rated Cavity Stop Sock

FRSTOP Fire-Rated Cavity Stop Sock

Verified 2 months ago

Timloc Building Products

Fire-rated thermal and acoustic cavity stop sock.
+23
BOS
Sponsored
Linear and Trapezoidal Firestop - Linear firestop

Linear and Trapezoidal Firestop - Linear firestop

Verified 2 months ago

ROCKWOOL Ltd

A range of strips and pre-shaped blocks for fire-stopping gaps.
+13
Sponsored
PWFRSTOP 60-Minute Fire-Rated Party Wall Cavity Stop Sock Masonry-Masonry

PWFRSTOP 60-Minute Fire-Rated Party Wall Cavity Stop Sock Masonry-Masonry

Verified 2 months ago

Timloc Building Products

A fire-rated cavity stop sock for masonry-masonry party walls.
+26
Sponsored
TIMFRSTOP 60-Minute Fire-Rated Cavity Stop Sock Timber-Masonry

TIMFRSTOP 60-Minute Fire-Rated Cavity Stop Sock Timber-Masonry

Verified 2 months ago

Timloc Building Products

A fire-rated cavity stop sock timber-masonry construction.
+11
Sponsored
PWTIMFRSTOP 60-Minute Fire-Rated Party Wall Cavity Stop Sock Timber-Masonry

PWTIMFRSTOP 60-Minute Fire-Rated Party Wall Cavity Stop Sock Timber-Masonry

Verified 2 months ago

Timloc Building Products

A fire-rated cavity stop sock for timber-masonry party walls.
+11
Sponsored
TTFRSTOP 60-Minute Fire-Rated Cavity Stop Sock For Timber-Timber Construction

TTFRSTOP 60-Minute Fire-Rated Cavity Stop Sock For Timber-Timber Construction

Verified 2 months ago

Timloc Building Products

A fire-rated cavity stop sock for timber-timber construction.
+11

Showing 1-36 of 73