Advertising Disclosure Bitumen Flashing Comparison - September 2025
7 Best Bitumen Flashing In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.8Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4  9.4Excellent | 5 Best Value  9.3Excellent | 6  9.0Excellent | 7  8.9Very Good |
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ModelBond-It Flashing Tape 300mm x 10Metres - Peel & Seal self-Adhesive Flashing Tape That's Weatherproof, Tough, Flexible & Easy to use. Great for roof Repairs! Choice of Widths & Lengths., Black, BDF006 | Model Everbuild Black Jack 902 Bitumen and Flashing Primer – Fast-Drying – Black – 1 Litre | Model Bond-It Flashing Tape 150mm x 10Metres - Peel & Seal self-Adhesive Flashing Tape That's Weatherproof, Tough, Flexible & Easy to use. Great for roof Repairs! Choice of Widths & Lengths., Black, BDF004 | Model Bostik Flashband Self Adhesive Flashing Tape for Roofs, Provides an Instant Watertight Seal, Quick and Easy Application, Excellent Adhesion, Colour: Grey, 75mm x 10m | Model Everbuild Black Jack Strong Self Adhesive Flashing Tape – Natural Lead-Look Finish – 75mm x 10m | Model Global Self-Adhesive Roof Flashing Tape (10m)| for Roof Repair, Gutter Repair | Bitumen Tape (Outdoor Use) Various Widths (100mm, Lead) | Model SELF ADHESIVE FLASHING TAPE, ROLL ROOFING REPAIR, LEAD BITUMEN 3M (225mm) |
BrandBond It | Brand Everbuild | Brand Bond It | Brand Bostik | Brand Everbuild | Brand GLOBAL SELF-ADHESIVE PRODUCTS LTD. | Brand GLOBAL SELF-ADHESIVE PRODUCTS LTD. |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews - |
Features | ||||||
Worth the money 8.6 | Worth the money  9.1 | Worth the money 9.1 | Worth the money 8.9 | Worth the money 8.6 | Worth the money 7.7 | Worth the money 7.6 |
Simple to use 9.3 | Simple to use 9.8 | Simple to use 9.1 | Simple to use 8.4 | Simple to use 8.6 | Simple to use 7.9 | Simple to use 7.7 |
Attachment 9.3 | Attachment 9.4 | Attachment 8.9 | Attachment 8.1 | Attachment 7.7 | Attachment 7.0 | Attachment 7.0 |
Tech Specs | ||||||
product dimensions 14.4 x 14.6 x 30 cm 4.52 kg | product dimensions 11.5 x 11.5 x 12 cm 839.99 g | product dimensions 16 x 17 x 23 cm 2.29 kg | product dimensions 15.39 x 14.81 x 7.39 cm 1.03 kg | product dimensions 15 x 14.6 x 7.8 cm 1.08 kg | product dimensions 7.5 x 15.5 x 7.5 cm 1.54 kg | product dimensions 15 x 2 x 15 cm |
color Black | color Black | color Black | color Grey | color Lead Look | color Lead | color LEAD |
item weight 4.52 kg | item weight 840 g | item weight 2.29 kg | item weight 1.03 kg | item weight 1.08 kg | item weight 1.54 kg | item weight - |
special features Weatherproof | special features fast drying | special features - | special features Self-Adhering | special features Waterproof | special features Heat-Resistant, Waterproof, Strong | special features Self Adhering, Strong |
batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included - |
included components 1 x BDF006 | included components 1 x Metal Tin | included components 1 x BDF004 | included components CONTENTS: 1x Bostik Flashband Self Adhesive Flashing Tape, Grey, 75mm x 10m | included components 1 x Roll | included components - | included components 1 ROLL |
size 300mm x 10m | size 1 l Pack of 1 | size 150mm x 10m | size 75mm x 10m | size 75 mm x 10 m | size 100 | size - |
customer reviews4.5 4.5 out of 5 stars 75 ratings 4.5 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 528 ratings 4.5 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 140 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 3, 701 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 1, 493 ratings 4.3 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 50 ratings 4.1 out of 5 stars | customer reviews - |
batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required - |
item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity - | item package quantity - |
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
9.8
1Bond ItBond-It Flashing Tape 300mm x 10Metres - Peel & Seal self-Adhesive Flashing Tape That's Weatherproof, Tough, Flexible & Easy to use. Great for roof Repairs! Choice of Widths & Lengths., Black, BDF006
9.3 Simple to use9.3 Attachment8.6 worth the moneyWhy we love it
Simple peel-and-stick application for easy use.
Durable and flexible, with long-lasting weather protection.
Effectively stops leaks and keeps areas watertight.
-
9.6
2Everbuild
Everbuild Black Jack 902 Bitumen and Flashing Primer – Fast-Drying – Black – 1 Litre
9.8 Simple to use9.4 Attachment9.1 worth the moneyMain highlights- VERSATILE – Suitable for use with all bituminous surface coatings on surfaces including concrete roofs, floors, cementitious screeds/renders, bitumen felt and weathered corrugated iron or steel.
- QUICK DRYING – This solvent-based flashing primer dries in 3-6 hours, depending on conditions.
- FOR EXTERIOR USE – Used to give a key coat, which helps coatings adhere to problematic surfaces. Can be used prior to applying bitumen paints, roof coatings and flashings.
- EASY TO USE – Primer is ready for use and does not need to be thinned. Apply by brush or spray. The primer should be well scrubbed in by brush, ensuring a thin, even coverage.
- DIFFERENT SIZES – Available in 1 litre and 5 litre tins.
-
9.5
3Bond It
Bond-It Flashing Tape 150mm x 10Metres - Peel & Seal self-Adhesive Flashing Tape That's Weatherproof, Tough, Flexible & Easy to use. Great for roof Repairs! Choice of Widths & Lengths., Black, BDF004
9.1 worth the money9.1 Simple to use8.9 AttachmentWhy we love it
Simple peel-and-stick application for easy use.
Effective protection against various weather conditions.
Durable and long-lasting performance.
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.
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.
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.
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.
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.
