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Sealants

267 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.

267 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)
Wilko White Frame Silicone Sealant 300ml Image
Wilko White Frame Silicone Sealant 300ml
£5.99
4 out of 5 stars (13)
Wilko All-Purpose White Sealant Silicone 300g Image
Wilko All-Purpose White Sealant Silicone 300g
£4.99
3 out of 5 stars (8)
Wilko Brown Frame Silicone Sealant 300ml Image
Wilko Brown Frame Silicone Sealant 300ml
£5.99
5 out of 5 stars (5)
Wilko White Kitchen Sealant 300ml Image
Wilko White Kitchen Sealant 300ml
£5.99
3 out of 5 stars (6)
Wilko Stabilising Solution Clear 5L Image
Wilko Stabilising Solution Clear 5L
£20.99
5 out of 5 stars (16)
Wilko All-Purpose Translucent Silicone Sealant 300ml Image
Wilko All-Purpose Translucent Silicone Sealant 300ml
£4.99
4 out of 5 stars (14)
Wilko Decorator Interior White Frame Sealant 300ml Image
Wilko Decorator Interior White Frame Sealant 300ml
£4.99
5 out of 5 stars (7)
Wilko White Bathroom and Kitchen Silicone Sealant 300ml Image
Wilko White Bathroom and Kitchen Silicone Sealant 300ml
£2.99
5 out of 5 stars (25)
Polycell Damp Seal 500ml Image
Polycell Damp Seal 500ml
£11.99
5 out of 5 stars (55)
SmartSeal Wood Sealer 5L 2 Pack Image
SmartSeal Wood Sealer 5L 2 Pack
£44.00
 out of 5 stars
New
Jenolite Copper Epoxy Putty Repair Stick 112g Image
Jenolite Copper Epoxy Putty Repair Stick 112g
£16.00
 out of 5 stars
New
SmartSeal Premium Concrete Sealer 25L Image
SmartSeal Premium Concrete Sealer 25L
Free Home Delivery
£235.00
 out of 5 stars
SmartSeal Wood Sealer 5L 3 Pack Image
SmartSeal Wood Sealer 5L 3 Pack
Free Home Delivery
£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 Matt Finish Imprinted Concrete Sealer 5L Image
SmartSeal Matt Finish Imprinted Concrete Sealer 5L
£48.50
 out of 5 stars
New
StoneCare4U Essential Matt Finish Slate Sealer 5L Image
StoneCare4U Essential Matt Finish Slate Sealer 5L
£54.95
 out of 5 stars
New
SmartSeal External Concrete Sealer 25L Image
SmartSeal External Concrete Sealer 25L
Free Home Delivery
£161.00
 out of 5 stars
151 Pro Window and Door Sealant 310ml Image
151 Pro Window and Door Sealant 310ml
£1.99
 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
New
SmartSeal Xtreme Multi Surface Cleaner 5L Image
SmartSeal Xtreme Multi Surface Cleaner 5L
£34.50
 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
New
SmartSeal Black Limestone Sealer 5L Image
SmartSeal Black Limestone Sealer 5L
Free Home Delivery
£69.00
 out of 5 stars
New
Stonecare4U Colour Boost Limestone Sealer 5L Image
Stonecare4U Colour Boost Limestone Sealer 5L
£56.95
 out of 5 stars
New
SmartSeal Silk Finish Block Paving Sealer 5L Image
SmartSeal Silk Finish Block Paving Sealer 5L
£47.00
 out of 5 stars
New
SmartSeal Dark Grey Block Magic 25L Image
SmartSeal Dark Grey Block Magic 25L
Free Home Delivery
£179.00
 out of 5 stars

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