Butyl Tape
Butyl Tape
Item Specifics
Supplied in 15m rolls, 9mm wide and 3mm thick, it provides a long‑lasting, waterproof seal between overlapping sheets and flashings. Favoured by professional roofing contractors, butyl tape offers a cleaner and more consistent alternative to gun‑applied sealants.
Product Specifications
- Roll Length: 15m
- Width: 9mm
- Thickness: 3mm
- Material: Oil‑based, non‑drying butyl
- Colour: Grey
- Backing: Supplied with removable backing paper
Typical Applications
- Overlaps on metal roof sheets
- Flashing joints
- Side laps and end laps
- General weather sealing on cladding systems
Key Features
- Creates a durable, waterproof seal on metal sheet overlaps
- Remains permanently tacky throughout its life
- Allows for thermal expansion and contraction of metal roofing
- Cleaner and easier to apply than gun‑grade sealants
- Ideal for flashings, side laps, end laps and general weather sealing
- Non‑hardening formula ensures long‑term flexibility
Why Choose Butyl Tape?
Butyl tape is oil‑based and non‑drying, similar in feel to Blu‑tack. This ensures it never cures or becomes brittle, allowing it to move with the roof as temperatures change. The result is a consistent, watertight seal that performs exceptionally well in metal roofing systems where movement is unavoidable.
Product Details
Butyl Tape & Gun Grade Sealant – Flexible Weatherproofing for Roofing & Cladding
Our butyl sealant range includes roll format tapes in various sizes and lengths, as well as a 300ml gun-grade version for precise application. Formulated from highly adhesive butyl and synthetic resins, this sealant provides a long-lasting, weather-resistant seal that remains soft and malleable over time.
Product Formats
- Butyl Tape Rolls: Available in multiple widths and lengths
- Gun Grade Sealant: 300ml cartridge for use with standard applicator guns
Key Features
- Highly adhesive to most common construction surfaces
- Non-drying, flexible consistency for long-term sealing
- Sets by solvent release but remains soft and workable
- Excellent weather resistance and durability
- Easy to apply directly from roll or cartridge
Applications
- Sealing overlaps on profiled roofing sheets
- Bedding joints between cladding panels
- Flashings and perimeter trims
- Rooflight and penetration sealing
- General construction joints requiring flexible seal
Butyl sealant is the go-to solution for installers needing a reliable, weatherproof seal that adapts to movement and maintains adhesion. Contact us to confirm stock sizes or request bulk pricing.
Pricing
| Description | Price |
|---|---|
| Roll of Butyl Sealant Tape (15m x 9mm x 3mm) | £7.80 (£6.50+VAT) |
| Gun Grade Butyl Sealant 300ml | £7.80 (£6.50+VAT) |
| Roll of Butyl Sealant Tape (9.6m x 6mm x 5mm) | £7.80 (£6.50+VAT) |
| Roll of Butyl Sealant Tape (8mm Round x 6m) | £7.80 (£6.50+VAT) |
| Wide Roll of Butyl Sealant Tape (15m x 50mm x 3mm) | £30.60 (£25.50+VAT) |
