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Grey Silicone Sealant Comparison - August 2025

6 Best Grey Silicone Sealant In the UK

1
Best Choice
9.8Exceptional
2
Best Value
9.6Exceptional
3
9.4Excellent
4
9.1Excellent
5
9.0Excellent
6
8.9Very Good
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Model

Unibond Kitchen & Bathroom Anti-Mould Cartridge Concrete Grey - 274g
Model
Sika Stixall – Extreme Power Sealant And Adhesive – Waterproof – Grey – 290ml
Model
Everbuild General Purpose Silicone Sealant – Waterproof – Suitable for Interior and Exterior Use – Grey – 280ml
Model
Hemway - Construction All-In-One Hybrid Polymer Sealant & Adhesive - Light Grey | Anti-Mould, Waterproof & Paintable | 300 ml
Model
Hemway 300 ml Light Grey Hybrid Polymer Sealant | Odourless & Sanitary Anti-Mould Adhesive | Waterproof & Suitable For Use in Kitchen, Bathroom & Around Bath, Shower & Toilet | Easy To Use - 1 Pack
Model
Bond It Grey MULTI-MATE GP SILICONE

Brand

Unibond
Brand
Sika
Brand
Everbuild
Brand
Hemway
Brand
Hemway
Brand
Bond It

Reviews

62,154 reviews
Reviews
33,636 reviews
Reviews
33,486 reviews
Reviews
1,239 reviews
Reviews
2,541 reviews
Reviews
1,254 reviews

Features

Simple to use

9.3
Simple to use
9.4
Simple to use
9.4
Simple to use
9.8
Simple to use
9.3
Simple to use
9.1

Attachment

9.1
Attachment
9.3
Attachment
9.3
Attachment
9.4
Attachment
9.1
Attachment
8.9

Tech Specs

item weight

274 g
item weight
240 g
item weight
310 g
item weight
490 g
item weight
490 g
item weight
331 g

material

Plastic
material
Polyurethane, Silicone
material
Silicone
material
Hybrid Polymer
material
Hybrid Polymer
material
Silicone

customer reviews

4.6 4.6 out of 5 stars 20, 718 ratings 4.6 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 11, 212 ratings 4.6 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 11, 162 ratings 4.5 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 413 ratings 4.3 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 847 ratings 4.4 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 418 ratings 4.4 out of 5 stars

batteries required

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

color

Grey
color
Grey
color
Grey
color
Light Grey
color
Light Grey
color
Grey

product dimensions

5 x 5 x 23 cm 274 g
product dimensions
5 x 7.19 x 19.61 cm 240 g
product dimensions
23 x 5 x 5 cm 310 g
product dimensions
5 x 5 x 23 cm 490 g
product dimensions
5 x 5 x 23 cm 490 g
product dimensions
-

included components

As shown
included components
1 x Sealant & Adhesive Tube
included components
-
included components
Hemway Construction Sealant - Light Grey 300ml , Screw Cap Nozzle
included components
Hemway Kitchen & Bathroom Sealant - Light Grey 300ml , Screw Cap Nozzle
included components
Cartridge & Nozzle

size

-
size
300 ml
size
1 - Pack
size
Single
size
1 Pack
size
EU3

style

-
style
Single
style
Grey
style
Single
style
1 Pack
style
Silicone

item package quantity

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

batteries included

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

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
  • 9.8
    1
    Unibond

    Unibond Kitchen & Bathroom Anti-Mould Cartridge Concrete Grey - 274g

    9.3 Simple to use
    9.1 Attachment
    Main highlights
    • The Product Benefits at a Glance: Waterproof Mould resistant - contains a fungicide Bright, shiny finish Durable - 15 year guarantee Adheres to most common sanitary fixtures Resistant to conventional cleaners Colour: Grey Coverage: Approx. 11m
    • Good quality with performance
    • Easy to use
  • 9.6
    2
    Sika

    Sika Stixall – Extreme Power Sealant And Adhesive – Waterproof – Grey – 290ml

    9.4 Simple to use
    9.3 Attachment

    Why we love it

    The adhesive has a strong hold
    It can be used on various surfaces both indoors and outdoors
    It is paintable once it dries
  • 9.4
    3
    Everbuild

    Everbuild General Purpose Silicone Sealant – Waterproof – Suitable for Interior and Exterior Use – Grey – 280ml

    9.4 Simple to use
    9.3 Attachment

    Why we love it

    Waterproof seal ideal for kitchens and bathrooms.
    Anti-fungal properties prevent mold in high-humidity areas.
    Versatile adhesive for various home improvement projects.

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.