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Sealants

264 products found

Make light work of DIY jobs with our range of caulk and sealants. Ideal for filling gaps around windows and skirting, our sealant range has got all your home repair jobs sorted. Whether you need to replace your bath seal or shower seal, our silicone sealants are perfect for a variety of repair jobs.

264 products found

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£6.50

Wilko Concrete Sealer 2.5L Image
Wilko Concrete Sealer 2.5L
£25.99
£19.49
5 out of 5 stars (15)
Promo
Wilko White Frame Silicone Sealant 300ml Image
Wilko White Frame Silicone Sealant 300ml
Click & Collect
£5.99
4 out of 5 stars (13)
Promo
Wilko All-Purpose White Sealant Silicone 300g Image
Wilko All-Purpose White Sealant Silicone 300g
Click & Collect
£4.99
3 out of 5 stars (8)
Promo
Wilko Brown Frame Silicone Sealant 300ml Image
Wilko Brown Frame Silicone Sealant 300ml
Click & Collect
£5.99
5 out of 5 stars (5)
Promo
Wilko White Kitchen Sealant 300ml Image
Wilko White Kitchen Sealant 300ml
Click & Collect
£5.99
3 out of 5 stars (6)
Promo
Wilko Stabilising Solution Clear 5L Image
Wilko Stabilising Solution Clear 5L
Click & Collect
£20.99
5 out of 5 stars (16)
Promo
Polycell Damp Seal 500ml Image
Polycell Damp Seal 500ml
Click & Collect
£11.99
5 out of 5 stars (55)
New
StoneCare4U Essential Masonry Sealer 25L Image
StoneCare4U Essential Masonry Sealer 25L
Free Home Delivery
£149.95
 out of 5 stars
SmartSeal Wood Sealer 5L 2 Pack Image
SmartSeal Wood Sealer 5L 2 Pack
£44.00
 out of 5 stars
New
Jenolite Epoxy Putty Stick Copper Repair 112g Image
Jenolite Epoxy Putty Stick Copper Repair 112g
£16.00
 out of 5 stars
SmartSeal Wood Sealer 5L 3 Pack Image
SmartSeal Wood Sealer 5L 3 Pack
£63.00
 out of 5 stars
New
StoneCare4U Essential Satin Finish All Stone Sealer 5L Image
StoneCare4U Essential Satin Finish All Stone Sealer 5L
£56.95
 out of 5 stars
New
SmartSeal Xtreme Multi Surface Cleaner 5L Image
SmartSeal Xtreme Multi Surface Cleaner 5L
£34.50
 out of 5 stars
New
SmartSeal Roof Tile Sealer 5L 2 Pack Image
SmartSeal Roof Tile Sealer 5L 2 Pack
Free Home Delivery
£119.00
 out of 5 stars
New
SmartSeal Porcelain Tile Sealer 5L Image
SmartSeal Porcelain Tile Sealer 5L
Free Home Delivery
£89.50
 out of 5 stars
SmartSeal Sealer Repair Fluid 5L 2 Pack Image
SmartSeal Sealer Repair Fluid 5L 2 Pack
£71.00
 out of 5 stars
SmartSeal Patio Sealer 25L Image
SmartSeal Patio Sealer 25L
Free Home Delivery
£164.00
 out of 5 stars
Promo
UniBond White Silicone Sanitary Sealant Image
UniBond White Silicone Sanitary Sealant
Click & Collect
£4.99
 out of 5 stars
New
StoneCare4U Essential Porcelain Sealer 5L Image
StoneCare4U Essential Porcelain Sealer 5L
£84.95
 out of 5 stars
New
StoneCare4U Essential Brick Waterproofer 3L Image
StoneCare4U Essential Brick Waterproofer 3L
£64.95
 out of 5 stars
New
SmartSeal Porcelain Tile Sealer 1L Image
SmartSeal Porcelain Tile Sealer 1L
£29.50
 out of 5 stars
New
SmartSeal Red Patio ColourSeal 5L 3 Pack Image
SmartSeal Red Patio ColourSeal 5L 3 Pack
Free Home Delivery
£166.00
 out of 5 stars
New
StoneCare4U Essential Satin Finish Limestone Sealer 5L Image
StoneCare4U Essential Satin Finish Limestone Sealer 5L
£56.95
 out of 5 stars
SmartSeal Premium Concrete Sealer 1L Image
SmartSeal Premium Concrete Sealer 1L
£27.50
 out of 5 stars

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