Butyl Tape
Butyl Tape
Item Specifics
Roll of Butyl Sealant Tape (8mm Round x 6m)
This 8mm round butyl sealant tape, supplied in 6m rolls, is designed for creating a reliable perimeter seal behind insulated panel systems. Its permanently tacky, non‑drying formulation ensures long‑term flexibility and a consistent, watertight bond. Ideal for installers working with composite panels, flashings and metal roofing systems.
Product Specifications
- Roll Length: 6m
- Diameter: 8mm round
- Material: Oil‑based, non‑drying butyl
- Colour: Grey
- Backing: Removable backing paper
- Form: Round bead for consistent compression
Typical Applications
- Perimeter sealing behind insulated panel systems
- Edge sealing around composite panels
- Flashings, trims and junction details
- General weather sealing on metal roofing and cladding
- Areas requiring a flexible, non‑hardening seal
Key Features
- Creates a durable, waterproof perimeter seal
- Permanently tacky, non‑drying formulation
- Accommodates thermal expansion and contraction
- Cleaner and easier to apply than gun‑grade sealants
- Ideal for insulated panel systems and metal roofing
- Provides consistent compression and long‑term performance
Why Choose Butyl Tape?
Butyl tape remains permanently flexible and non‑hardening, allowing it to move with the building envelope as temperatures change. This ensures a long‑lasting, watertight seal that performs exceptionally well in metal roofing and insulated panel 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) |

