Sealants & Adhesives

Browse our professional-grade Sealants & Adhesives engineered for superior performance. Our selection includes versatile silicones for flexible, waterproof sealing and powerful construction adhesives for permanent material bonding. Essential for builders and DIYers, these reliable products ensure secure joints, prevent moisture ingress, and provide lasting structural integrity for both interior and exterior applications. Secure, seal, and protect your work.

154 products
300ml Fire Rated Silicone Sealant | White Neutral Cure Up to 4 Hour Fire Resistance | 25% Elasticity, Interior & Exterior

TIMCO

300ml Fire Rated Silicone Sealant | White Neutral Cure Up to 4 Hour Fire Resistance | 25% Elasticity, Interior & Exterior

£10.31

inc VAT · £8.59 ex

In stock
300ml Instant Paintable Caulk | White Acrylic Sealant for Interior Cracks & Gaps | Low Odour, Long-Lasting Flexibility

TIMCO

300ml Instant Paintable Caulk | White Acrylic Sealant for Interior Cracks & Gaps | Low Odour, Long-Lasting Flexibility

£5.54

inc VAT · £4.62 ex

In stock
(CAN OF 750ml) Fire & Acoustic Seals Fire Door Foam – Gun Grade Expanding PU Foam Sealant – 30 & 60 Min Fire Rated

TIMCO

(CAN OF 750ml) Fire & Acoustic Seals Fire Door Foam – Gun Grade Expanding PU Foam Sealant – 30 & 60 Min Fire Rated

£25.91

inc VAT · £21.59 ex

In stock
5L Internal D3 Wood Adhesive – Fast-Setting Resin-Based Joinery Glue for Furniture, Carpentry & DIY Projects – Strong Interior Bond

TIMCO

5L Internal D3 Wood Adhesive – Fast-Setting Resin-Based Joinery Glue for Furniture, Carpentry & DIY Projects – Strong Interior Bond

£34.99

inc VAT · £29.16 ex

In stock
Fill & Fix Expanding Foam Straws | Replacement Nozzles for PU Foam Canisters | Fits Most Hand Held Expanding Foam

TIMCO

Fill & Fix Expanding Foam Straws | Replacement Nozzles for PU Foam Canisters | Fits Most Hand Held Expanding Foam

£3.33

inc VAT · £2.78 ex

In stock
Sale750ml B1 Fire Rated Expanding PU Foam – Gun Grade Insulating Sealant for Fire, Heat & Acoustic Protection (1 CAN)

TIMCO

750ml B1 Fire Rated Expanding PU Foam – Gun Grade Insulating Sealant for Fire, Heat & Acoustic Protection (1 CAN)

£12.99£14.99

inc VAT · £10.83 ex

In stock
750ml B1 Fire Rated Expanding PU Foam – Hand Grade Fire & Acoustic Insulation Sealant for Gaps, Cavities & Joints (1 CAN)

TIMCO

750ml B1 Fire Rated Expanding PU Foam – Hand Grade Fire & Acoustic Insulation Sealant for Gaps, Cavities & Joints (1 CAN)

£15.74

inc VAT · £13.12 ex

In stock
290ml Crystal Clear 9 in 1 Adhesive & Sealant – Hybrid Polymer, Flexible Multi-Purpose Bonding Cartridge (1 Each)

TIMCO

290ml Crystal Clear 9 in 1 Adhesive & Sealant – Hybrid Polymer, Flexible Multi-Purpose Bonding Cartridge (1 Each)

£11.29

inc VAT · £9.41 ex

In stock
(BOTTLE OF 500ml) Internal D3 Wood Adhesive

TIMCO

(BOTTLE OF 500ml) Internal D3 Wood Adhesive

£4.99

inc VAT · £4.16 ex

In stock
(CAN OF 500ml) Multi-Purpose Adhesive Spray

TIMCO

(CAN OF 500ml) Multi-Purpose Adhesive Spray

£5.24

inc VAT · £4.37 ex

In stock
300ml White Premium LMN Silicone Sealant – Low Modulus Neutral Cure, Flexible & Waterproof – 1 Each

TIMCO

300ml White Premium LMN Silicone Sealant – Low Modulus Neutral Cure, Flexible & Waterproof – 1 Each

£9.69

inc VAT · £8.08 ex

In stock
300ml Clear Acetoxy Silicone Sealant – Fast Curing, Flexible & Waterproof General Purpose Sealer – 1 Each

TIMCO

300ml Clear Acetoxy Silicone Sealant – Fast Curing, Flexible & Waterproof General Purpose Sealer – 1 Each

£6.99

inc VAT · £5.83 ex

In stock
Sale290ml 9 in 1 Universal Adhesive & Sealant – Hybrid Polymer Construction Sealant for Interior & Exterior Use – Multi-Material Bonding by TIMCO (PACK OF 1)

TIMCO

290ml 9 in 1 Universal Adhesive & Sealant – Hybrid Polymer Construction Sealant for Interior & Exterior Use – Multi-Material Bonding by TIMCO (PACK OF 1)

£9.99£12.99

inc VAT · £8.33 ex

In stock
290ml 9 in 1 Instant Grab Adhesive – White High-Strength Construction Sealant by TIMCO – Fast Setting Hybrid Polymer Interior & Exterior Bond (PACK OF 1)

TIMCO

290ml 9 in 1 Instant Grab Adhesive – White High-Strength Construction Sealant by TIMCO – Fast Setting Hybrid Polymer Interior & Exterior Bond (PACK OF 1)

£13.22

inc VAT · £11.02 ex

In stock