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Sealants

Our sealants range includes high-performance solutions for building, construction, glazing, fire protection and general maintenance. Whether you need a flexible silicone, paintable acrylic, fire-rated, acoustic, or specialist sealant, you’ll find professional-grade products designed for reliable, long-lasting results.

Gripbond Pro Hybrid Sealant and Adhesive Bond-It Gripbond Pro Hybrid Sealant and Adhesive Bond-It

Gripbond Pro Hybrid Sealant and Adhesive

Bond-It

From
£4.27
(1)
Instant Paintable Caulk Cart

Instant Paintable Caulk Cart

Timco

£5.54
Kitchen & Bathroom Sanitary Silicone Sealant Flowstik

Kitchen & Bathroom Sanitary Silicone Sealant

Flowstik

£25.54
Lead Fast Skinning Roof Sealant for Reducing Weather Ingression, Tile Lift and Noise Bond-It

Lead Sealant - Fast Skinning Roof Sealant for Reducing Weather Ingression, Tile Lift and Noise

Bond-It

£211.08
Save
£135.10
LN7 Premium Low Modulus Neutral Cure 100% Pure Silicone Sealant Bond-It LN7 Premium Low Modulus Neutral Cure 100% Pure Silicone Sealant Bond-It

LN7 Premium Low Modulus Neutral Cure 100% Pure Silicone Sealant

Bond-It

From
£119.40 | £254.50
Low Modulus Neutral Cure Builders Silicone Sealant Bond-It Low Modulus Neutral Cure Builders Silicone Sealant Bond-It

Low Modulus Neutral Cure Builders Silicone Sealant

Bond-It

£186.94
MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box) MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box) - 0 Buy white MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box) Buy trans MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box) Buy manhatton-grey MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box) Buy jasmine MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box)

MM50 Acetoxy Cure Sanitary Silicone Sealant - 285ml (25 tubes per box)

Bond-It

£78.00
4
White
Trans
Manhatton Grey
Jasmine
MS Polymer Adhesive & Sealant - Grey STICK2 MS Polymer Adhesive & Sealant - Grey STICK2

MS Polymer Adhesive & Sealant - Grey

STICK2

£46.94
Polyurethane Tough Adhesive & Sealant for Bonding in Various Applications Bond-It Polyurethane Tough Adhesive & Sealant for Bonding in Various Applications Bond-It

Polyurethane Tough Adhesive & Sealant for Bonding in Various Applications

Bond-It

£62.35
Premium LMN Silicone Clear

Premium LMN Silicone Clear

Timco

£9.69
Premium LMN Silicone White

Premium LMN Silicone White

Timco

£9.69
Pro Foil & Cartridge Gun

Pro Foil & Cartridge Gun

Timco

£31.76
Pro-Mate LMA (Low Modulus Acetone) Glazing Silicone Bond-It Pro-Mate LMA (Low Modulus Acetone) Glazing Silicone Bond-It

Pro-Mate LMA (Low Modulus Acetone) Glazing Silicone

Bond-It

£122.03
Professional Gun Foam Applicator for use with Gun Grade Foams and Adhesives Bond-It Professional Gun Foam Applicator for use with Gun Grade Foams and Adhesives Bond-It

Professional Gun Foam Applicator for use with Gun Grade Foams and Adhesives

Bond-It

From
£11.71
(2)
Rain-Mate All Weather Sealant Bond-It Rain-Mate All Weather Sealant Bond-It

Rain-Mate All Weather Sealant

Bond-It

£73.97
Roof and Gutter Sealant - Polymerically Reinforced Lap Jointing Sealant Bond-It

Roof and Gutter Sealant - Polymerically Reinforced Lap Jointing Sealant

Bond-It

£52.06
S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box) S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box) - 0 Buy white S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box) Buy black S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box) Buy brown S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box) Buy clear S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box)

S2 High Modulus Mould Resistant Acetoxy Silicone Sealant (12 tubes per box)

STICK2

£41.16
4
 
 
 
 
Flowseal Impregnated Expanding Foam Tape - 600Pa Waterseal Rated Flowseal

S2 Impregnated Expanding Foam Tape - 600Pa Waterseal Rated

STICK2

£29.68
S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box) S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box) - 0 Buy white S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box) Buy black S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box) Buy brown S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box) Buy clear S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box)

S2 Low Modulus Acetoxy Cure Mould Resistant Silicone Sealant (12 tubes per box)

STICK2

£41.16
4
 
 
 
 
Sealant Remover

Sealant Remover

Timco

£9.45
STICK2 B1 Fire Rated Expanding Gun Foam Sealant STICK2 B1 Fire Rated Expanding Gun Foam Sealant - 0

STICK2 B1 Fire Rated Expanding Gun Foam Sealant

STICK2

From
£8.93
Stick2 Expanding Foam Gun Cleaner - A Dual Purpose, Solvent Based Solution for Cleaning STICK2 Stick2 Expanding Foam Gun Cleaner - A Dual Purpose, Solvent Based Solution for Cleaning STICK2

Stick2 Expanding Foam Gun Cleaner - A Dual Purpose, Solvent Based Solution for Cleaning

STICK2

From
£4.89
Stick2 Expanding Gun Foam Sealant STICK2 Stick2 Expanding Gun Foam Sealant STICK2

STICK2 Expanding Gun Foam Sealant

STICK2

From
£5.95
(6)
White Butyl Sealant Tape Flowstrip

White Butyl Sealant Tape

Flowstrip

From
£1,516.79

What are sealants used for?

Sealants are used to fill and seal gaps and joints to prevent water, air, dust, and moisture ingress.

Where can sealants be applied?

They can be used around windows, doors, skirting, bathrooms, kitchens, and general construction joints.

Are sealants flexible after curing?

Most sealants remain flexible after curing to accommodate surface movement without cracking.

Can sealants be painted?

Some sealants can be painted once cured; check the product label for paint compatibility.

How long does sealant take to cure?

Curing time varies by product but typically becomes touch-dry in hours and fully cured in about 24 hours.

Can sealants be used indoors and outdoors?

Many sealants are formulated for both indoor and outdoor use. Always check the product specification.