10 bestShower Sealantsof April 2025
112M consumers helped this year.
27% off
1
UniBond Stop Mould Silicone Sealant For Kitchen & Bathrooms, Translucent Sealant Repels, Kills and Prevents Mould Growth, Long-Lasting Shower Sealant, 1x274g Cartridge
Unibond
10.0
18% off
2
UniBond Anti-Mould White, Waterproof Mould Protection Kitchen & Bathroom Sealant, Long-lasting White Silicone Sealant, Powerful Shower Sealant, 1 x 274g Cartridge
Unibond
10.0
5% off
3
Sika Stixall – Extreme Power Sealant And Adhesive – Waterproof – Black – 290ml
Sika
9.7
29% off
4
UniBond Re-New, White Silicone Sealant for Kitchen & Bath, One-Step Bathroom Sealant Renewal, Waterproof Shower Sealant with Triple Mould Resistance, 1 x 80ml
Unibond
9.5
5
Everbuild Everflex 500 Bath And Sanitary Silicone – Interior And Exterior Application – Anti-Fungal – Quick Curing – Translucent – 295ml Cartridge
Everbuild
9.2
OtherUp to 48% off
Belle Vous 11-Piece Professional Caulking Tool Kit - Silicone Finishing Tool Set for Grout Removal, Sealant & Profiling - Scraper/Smoothing for Bathroom, Kitchen, Sink, Window Joint, Floor & More
Everbuild Forever Clear Anti-Mould Silicone Sealant – Permanently Waterproof – Suitable for Internal And External Use – Clear – 295ml
Everbuild General Purpose Silicone | Mid Modulus Silicone Sealant for Showers, Basin and other Sanitary ware - 290ml - Brown
EVO-STIK 1 Hour Shower Bathroom Sealant, Fast Setting, Ready to Use in 1 Hour, Stops Mould, Colour: White, Size: 290ml
15% off
6
Gorilla Waterproof Coat & Seal Black 946ml
Gorilla
8.9
7
UniBond Bath & Kitchen Sealant, Mould Resistant White Silicone Sealant Ideal for Showers, Toilets, Tiles, Worktops & More, Durable & Waterproof, Easy Bathroom Sealant, 1x208g Easy Pulse
Unibond
8.6
8
Gorilla 1144010 All Conditions Sealant Silicone White 295ml
Gorilla
8.3
9
Clear Silicone Sealant | Multipurpose Waterproof Silicone Sealant CLEAR | Transparent Bathroom & Kitchen Silicone Sealant x 2 70g Tubes
ABL Supplies
8.0
10
UniBond Healthy Kitchen & Bathroom Sealant, Anti Mould Silicone Shower Sealant, Ideal for Toilets, Tiles, and More*, Durable & Waterproof Bathroom Sealant, White, 1 x 147g Tube
Unibond
7.7
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