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Sealants

Find and specify sealants from top manufacturers with NBS Source. Browse 238 products that are ready to use on your projects. Classification Pr_30_31_76.

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Showing 1-36 of 223

Sponsored
565 Clean Room Silicone

565 Clean Room Silicone

Verified today

Sika Limited

Clean room silicone sealant.
Sponsored
Sikasil 825

Sikasil 825

Verified today

Sika Limited

Low modulus, neutral cure, alkoxy, odourless silicone sealant.
Sponsored
Sikasil®-670 Fire - Fire rated joint sealant

Sikasil®-670 Fire - Fire rated joint sealant

Verified today

Sika Limited

Sikasil®-670 Fire is a fire rated, one-component, moisture-curing, low-modulus elastic joint sealant.
Sponsored
SikaBond ® TF Plus N - Polyurethane adhesive

SikaBond ® TF Plus N - Polyurethane adhesive

Verified today

Sika Limited

Elastic, one-component adhesive for the SikaMembran® system.
Sponsored
Sika® Sanisil® - Silicone sealant

Sika® Sanisil® - Silicone sealant

Verified today

Sika Limited

Acetoxy silicone sealant for sanitary applications.
Sponsored
Certitek DM-01 Intumescent and Acoustic Acrylic Sealant

Certitek DM-01 Intumescent and Acoustic Acrylic Sealant

Verified 1 day ago

DorSuite

Fire rated intumescent sealant that expands above 125°C to form a fire and smoke seal. Flexible, paintable finish. Tested to BS EN 1634-1, BS 476, and BS EN 1366-4.
Sponsored
ASTRO HPE SEALANT - High Pressure Expansion Sealant

ASTRO HPE SEALANT - High Pressure Expansion Sealant

Verified 1 day ago

Astroflame Fireseals Ltd

High pressure expansion intumescent sealant.
+2
Sponsored
Sika® Hybriflex® 55 - Building and construction adhesive

Sika® Hybriflex® 55 - Building and construction adhesive

Verified 2 days ago

Sika Limited

Neutral cure, hybrid polymer building and construction adhesive.
Sponsored
Sika® Hybriflex® 40 - Hybrid based adhesive

Sika® Hybriflex® 40 - Hybrid based adhesive

Verified 2 days ago

Sika Limited

A high modulus, one component, hybrid based adhesive.
Sponsored
Sikasil® HM - Sealant

Sikasil® HM - Sealant

Verified 2 days ago

Sika Limited

An acetoxy curing silicone sealant for sanitary applications.
BOS
Sponsored
Mapesil AC

Mapesil AC

Verified 2 days ago

Mapei (UK) Ltd

Solvent-free, acetic cross-linking, mould resistant silicone sealant, available in 48 colours and transparent to complement the Mapei grout range.
BOS
Sponsored
Mapesil LM

Mapesil LM

Verified 2 days ago

Mapei (UK) Ltd

Solvent-free, odourless, non-staining, neutral cross-linking silicone sealant for natural stone, marble and agglomerate stone.
Sponsored
Fire Door Intumescent Acrylic Sealant

Fire Door Intumescent Acrylic Sealant

Verified 3 days ago

Fire & Acoustic Seals Ltd

Intumescent Acrylic Sealant can provide up to 120 minutes fire resistance integrity within installations of timber fire door assemblies depending on application and backing material required.
Sponsored
BAL Universal Adhesive & Sealant

BAL Universal Adhesive & Sealant

Verified 3 days ago

Building Adhesives Ltd

Multi-purpose, highly flexible, waterproof construction adhesive and sealant.
BOS
Sponsored
Koster Joint Sealant FS-V

Koster Joint Sealant FS-V

Verified 4 days ago

Delta Membrane Systems Ltd

Stiff/ creamy, two-component polysulphide joint sealant.
RIBA
Sponsored
Premcrete Preflex 300 - Two-Part Polysulphide Sealant

Premcrete Preflex 300 - Two-Part Polysulphide Sealant

Verified 4 days ago

Premcrete

Two-part polysulphide sealant.
Sponsored
Premcrete Preflex PU - Hybrid Polyurethane Sealant

Premcrete Preflex PU - Hybrid Polyurethane Sealant

Verified 4 days ago

Premcrete

Hybrid polyurethane sealant.
Sponsored
Preflex 600

Preflex 600

Verified 4 days ago

Premcrete

Hot-poured bitumen joint sealant.
Sponsored
FireGlaze Compound - Fire Glazing Seal

FireGlaze Compound - Fire Glazing Seal

Verified 8 days ago

Sealmaster

Independently fire tested glazing compound.
Sponsored
ARDEX ST Neutral Cure Elastic Silicone Sealant

ARDEX ST Neutral Cure Elastic Silicone Sealant

Verified 11 days ago

Ardex UK Ltd

Silicone sealant.
Sponsored
Roofite Repair Mortar

Roofite Repair Mortar

Verified 17 days ago

Watco UK Ltd

Thick, trowellable waterproofing for roofs, gutters and pipes.
Sponsored
Flexible Joint Repair  - Polyaspartic Mortar

Flexible Joint Repair - Polyaspartic Mortar

Verified 17 days ago

Watco UK Ltd

A heavy duty flexible repair for expansion joints.
Sponsored
QSS QuelStop Intumescent Sealant (Acrylic Sealant)

QSS QuelStop Intumescent Sealant (Acrylic Sealant)

Verified 18 days ago

Quelfire

A water-based intumescent acrylic used to provide a fire rated linear joint or gap seal, and to maintain the fire rating of walls and floors where they have been penetrated by services.
Sponsored
QHPE QuelStop HPE Sealant

QHPE QuelStop HPE Sealant

Verified 18 days ago

Quelfire

High expansion intumescent acrylic based graphite sealant used to maintain the fire rating of walls and floors where they have been penetrated by services.
Sponsored
illbruck TP450 TimberMax - Sealing tape

illbruck TP450 TimberMax - Sealing tape

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

An open cell impregnated expanding foam tape that is capable of maintaining a weather tight seal against the most severe combination of wind and rain where differential movement occurs.
Sponsored
illbruck FS125 Premium Frame & Façade Silicone

illbruck FS125 Premium Frame & Façade Silicone

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

Premium frame and facade silicone.
Sponsored
illmod TP654 Trio 1050 - Sealing tape

illmod TP654 Trio 1050 - Sealing tape

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

illmod TP654 Trio 1050 is an all in one window and door perimeter sealing solution.
Sponsored
illbruck FA880 Premium Natural Stone Silicone Matt

illbruck FA880 Premium Natural Stone Silicone Matt

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

Single component silicone based non-staining sealant with a matt finish.
Sponsored
ME508 Duo EW/F Intelligent Membrane

ME508 Duo EW/F Intelligent Membrane

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

Non-woven fleece laminate with full self-adhesive backing for perimeter sealing of windows and doors.
Sponsored
illbruck TP650 Trio - Sealing tape

illbruck TP650 Trio - Sealing tape

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

A specially impregnated expanding foam tape for windows and door perimeter gaps that is airtight, watertight but breathable.
Sponsored
illbruck SP525 Frame And Façade Sealant And Adhesive

illbruck SP525 Frame And Façade Sealant And Adhesive

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

For bonding illbruck intelligent window perimeter and linear joint sealing membranes, standard illbruck Breather Membranes.
Sponsored
illbruck FM330 Pro Foam Airseal

illbruck FM330 Pro Foam Airseal

Verified 21 days ago

illbruck – a brand of Tremco CPG UK Ltd

A single component, elastic formula low post expansion gun grade polyurethane foam for airtight and insulated joint sealing.
Sponsored
The GOAT Liquid Grommet - Airtight Flexible Sealant

The GOAT Liquid Grommet - Airtight Flexible Sealant

Verified 22 days ago

Intelligent Membranes

Liquid applied flexible polymer for sealing penetrations around pipes, cables, and conduits.
Sponsored
Silirub Color - Building and Glazing Silicone Sealant

Silirub Color - Building and Glazing Silicone Sealant

Verified 25 days ago

Soudal (UK) Ltd

Neutral cure building and glazing silicone sealant available in all RAL Colours
Sponsored
Acryrub SWS - Acrylic Sealant

Acryrub SWS - Acrylic Sealant

Verified 25 days ago

Soudal (UK) Ltd

High quality elastic silanised sealant and gap filler based on acrylic polymers.
Sponsored
Silirub MA - Natural Stone Silicone Sealant

Silirub MA - Natural Stone Silicone Sealant

Verified 25 days ago

Soudal (UK) Ltd

Neutral cure natural stone silicone sealant.

Showing 1-36 of 223