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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

Wilko Decorator Interior White Frame Sealant 300ml Image
Wilko Decorator Interior White Frame Sealant 300ml
£4.99
5 out of 5 stars (7)
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 White Sealant Silicone 300g Image
Wilko All-Purpose White Sealant Silicone 300g
£4.99
3 out of 5 stars (8)
Wilko All-Purpose Translucent Silicone Sealant 300ml Image
Wilko All-Purpose Translucent Silicone Sealant 300ml
£4.99
4 out of 5 stars (14)
Wilko Concrete Sealer 2.5L Image
Wilko Concrete Sealer 2.5L
£25.99
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 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)
New
SmartSeal Dark Grey Block Magic 25L Image
SmartSeal Dark Grey Block Magic 25L
Free Home Delivery
£179.00
 out of 5 stars
New
StoneCare4U Essential Matt Finish All Stone Sealer 5L Image
StoneCare4U Essential Matt Finish All Stone Sealer 5L
£54.95
 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 Brick Waterproofer 1L Image
StoneCare4U Essential Brick Waterproofer 1L
£27.95
 out of 5 stars
New
SmartSeal Red Patio ColourSeal 5L 2 Pack Image
SmartSeal Red Patio ColourSeal 5L 2 Pack
Free Home Delivery
£122.00
 out of 5 stars
New
StoneCare4U Essential Gold Colour Boost Stone Sealer 1L Image
StoneCare4U Essential Gold Colour Boost Stone Sealer 1L
£28.95
 out of 5 stars
New
SmartSeal Black Block Magic 25L Image
SmartSeal Black Block Magic 25L
Free Home Delivery
£179.00
 out of 5 stars
New
SmartSeal Black Block Magic 5L 3 Pack Image
SmartSeal Black Block Magic 5L 3 Pack
Free Home Delivery
£134.00
 out of 5 stars
New
Soudal Multi Purpose Grey Silicone Sealant Image
Soudal Multi Purpose Grey Silicone Sealant
£4.99
 out of 5 stars
New
SmartSeal Black Limestone Sealer 1L Image
SmartSeal Black Limestone Sealer 1L
£28.50
 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
StoneCare4U Essential Concrete Sealer 25L Image
StoneCare4U Essential Concrete Sealer 25L
Free Home Delivery
£116.95
 out of 5 stars
New
SmartSeal Patio ColourSeal Dark Grey 5L Image
SmartSeal Patio ColourSeal Dark Grey 5L
Free Home Delivery
£64.50
 out of 5 stars
New
SmartSeal Black Block Magic 5L Image
SmartSeal Black Block Magic 5L
£54.50
 out of 5 stars
New
SmartSeal Dry Finish Natural Stone Sealer 1L Image
SmartSeal Dry Finish Natural Stone Sealer 1L
£26.50
 out of 5 stars
New
SmartSeal Eco Friendly Block Paving Sealer 5L 2 Pack Image
SmartSeal Eco Friendly Block Paving Sealer 5L 2 Pack
£58.00
 out of 5 stars
New
SmartSeal Dark Grey Block Magic 5L Image
SmartSeal Dark Grey Block Magic 5L
£54.50
 out of 5 stars
New
SmartSeal Xtreme Multi Surface Cleaner 5L 2 Pack Image
SmartSeal Xtreme Multi Surface Cleaner 5L 2 Pack
£52.50
 out of 5 stars

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