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Bathroom Sealant Comparison - July 2025

7 Best Bathroom Sealant In the UK

1
Best Choice
9.7Exceptional
2
9.6Exceptional
3
Best Value
9.4Excellent
4
9.1Excellent
5
9.0Excellent
6
8.9Very Good
7
8.8Very Good
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Model

UniBond 2079356 Anti-Mould White, Waterproof Mould Protection Kitchen & Bathroom Sealant, Long-lasting White Silicone Sealant, Powerful Bath Sealant, 1 x 274g Cartridge
Model
Everbuild Everflex 500 Bath And Sanitary Silicone – Interior And Exterior Application – Anti-Fungal – Quick Curing – White – 295ml Cartridge
Model
EVO-STIK 1 Hour Shower Bathroom Sealant, Fast Setting, Ready to Use in 1 Hour, Stops Mould, Colour: White, Size: 290ml
Model
UniBond 2079321 Anti-Mould Sealant / White Silicone Sealant for Kitchen and Bathroom / 1 x 147 g Tube
Model
Silicon SEALANT White Tube 70G
Model
UniBond Re-New, White Silicone Sealant for Kitchen & Bath, One-Step Bathroom Sealant Renewal, Waterproof Shower Sealant with Triple Mould Resistance, 1 x 80ml
Model
EVO-STIK Sanitary Silicone Stay White, Premium Sanitary Sealant, Stops Mould, Stays White for Life, 280ml

Brand

Unibond
Brand
Everbuild
Brand
EVO-STIK
Brand
Unibond
Brand
151
Brand
Unibond
Brand
EVO-STIK

Reviews

81,596 reviews
Reviews
36,536 reviews
Reviews
1,380 reviews
Reviews
14,272 reviews
Reviews
9,612 reviews
Reviews
38,224 reviews
Reviews
88 reviews

Features

Worth the money

9.3
Worth the money
9.4
Worth the money
8.4
Worth the money
8.6
Worth the money
9.1
Worth the money
7.0
Worth the money
7.0

Simple to use

9.4
Simple to use
9.4
Simple to use
8.6
Simple to use
7.7
Simple to use
9.1
Simple to use
7.2
Simple to use
8.4

Attachment

9.6
Attachment
9.3
Attachment
9.3
Attachment
9.1
Attachment
9.1
Attachment
7.2
Attachment
7.0

Sheerness

9.3
Sheerness
9.4
Sheerness
7.0
Sheerness
7.0
Sheerness
9.1
Sheerness
7.0
Sheerness
7.0

Tech Specs

item package quantity

1
item package quantity
1
item package quantity
1
item package quantity
1
item package quantity
1
item package quantity
1
item package quantity
1

customer reviews

4.6 4.6 out of 5 stars 20, 399 ratings 4.6 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 9, 134 ratings 4.5 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 345 ratings 4.4 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 3, 568 ratings 4.3 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 2, 403 ratings 4.3 out of 5 stars
customer reviews
4.0 4.0 out of 5 stars 9, 556 ratings 4.0 out of 5 stars
customer reviews
4.8 4.8 out of 5 stars 22 ratings 4.8 out of 5 stars

batteries required

No
batteries required
No
batteries required
No
batteries required
No
batteries required
No
batteries required
No
batteries required
No

color

White
color
Everbuild Everflex 500 Bath And Sanitary Silicone Interior And Exterior Application Anti-Fungal Quick Curing White 295ml Cartridge
color
White
color
White
color
White
color
Renew White
color
White

product dimensions

5 x 5 x 23 cm 274 g
product dimensions
4.8 x 7.01 x 23.01 cm 340 g
product dimensions
5 x 5 x 23.01 cm 0.29 g
product dimensions
7.6 x 5 x 18.7 cm 170.01 g
product dimensions
10 x 10 x 10 cm 70 g
product dimensions
12 x 4 x 21.5 cm 104 g
product dimensions
-

item weight

274 g
item weight
340 g
item weight
-
item weight
170 g
item weight
70 g
item weight
104 g
item weight
330 g

batteries included

No
batteries included
No
batteries included
No
batteries included
No
batteries included
No
batteries included
No
batteries included
-

included components

UniBond Anti Mould Sealant Kitchen & Bathroom Cartridge - White
included components
Everbuild 500 Bath & Sanitary Silicone C3 Cartridge, White - 500WE
included components
1x EVO-STIK 1 Hour Shower Bathroom Sealant
included components
UniBond Anti-Mould Sealant 150ml Tube White 2675549
included components
SILICON SEALANT WHITE TUBE 70G
included components
-
included components
1 cartridge of EVO-STIK Sanitary Silicone Stay White 290 ml

material

Silicone
material
Silicone
material
-
material
Sealant, Plastic, Card
material
Silicone
material
Silicone
material
Silicone

style

Anti-Mould White
style
Single
style
Combat
style
Permanent
style
CLASSIC
style
Renew 2.0
style
-

size

1 x 274 g
size
295 ml
size
-
size
147 G
size
1 - Pack
size
1 x 80 ml
size
-

power source

ac
power source
AC
power source
-
power source
AC
power source
ac
power source
-
power source
-

measurement system

Metric
measurement system
-
measurement system
-
measurement system
Metric
measurement system
-
measurement system
Metric
measurement system
-

pattern

Mould Protection
pattern
-
pattern
-
pattern
Single
pattern
-
pattern
Single
pattern
-

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    Unibond

    UniBond 2079356 Anti-Mould White, Waterproof Mould Protection Kitchen & Bathroom Sealant, Long-lasting White Silicone Sealant, Powerful Bath Sealant, 1 x 274g Cartridge

    9.6 Attachment
    9.4 Simple to use
    9.3 worth the money

    Why we love it

    Mould-resistant for lasting protection.
    Quick drying in just 20 minutes.
    Ideal for humid environments.
  • 9.6
    2
    Everbuild

    Everbuild Everflex 500 Bath And Sanitary Silicone – Interior And Exterior Application – Anti-Fungal – Quick Curing – White – 295ml Cartridge

    9.4 worth the money
    9.4 Simple to use
    9.4 Sheerness

    Why we love it

    Ideal for high-humidity areas.
    Prevents mold growth effectively.
    Quick drying and flexible.
  • 9.4
    3
    EVO-STIK 1 Hour Shower Bathroom Sealant, Fast Setting, Ready to Use in 1 Hour, Stops Mould, Colour: White, Size: 290ml
    EVO-STIK
    30% Off

    EVO-STIK 1 Hour Shower Bathroom Sealant, Fast Setting, Ready to Use in 1 Hour, Stops Mould, Colour: White, Size: 290ml

    9.3 Attachment
    8.6 Simple to use
    8.4 worth the money

    Why we love it

    Ready to use in one hour.
    Prevents unsightly mould effectively.
    Versatile for bathroom and kitchen.

Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.