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Butyl Tape

Butyl Tape

Butyl Tape

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Unsure of your requirements? Give our sales team a call on 01384 273 811 for assistance.

Item Specifics

Wide Roll of Butyl Sealant Tape (15m x 50mm x 3mm)

This wide butyl sealant tape, supplied in 15m rolls at 50mm wide and 3mm thick, is designed for sealing larger surface areas where a broader, more robust bond is required. Its non-drying, permanently tacky formulation provides long-term flexibility and a dependable waterproof seal across roofing and cladding systems.

Widely used by professional installers, this tape is ideal for gutter overlaps, under trimline gutter brackets, and end laps on insulated panels, including Kingspan systems. The wider format offers excellent coverage and consistent compression, making it a reliable choice for demanding weather-sealing applications.

Product Specifications

  • Roll Length: 15m
  • Width: 50mm
  • Thickness: 3mm
  • Material: Oil-based, non-drying butyl
  • Colour: Grey
  • Backing: Removable backing paper
  • Format: Wide flat strip for maximum surface contact

Typical Applications

  • Gutter overlaps and gutter joint sealing
  • Under trimline gutter brackets
  • End laps on insulated panels (including Kingspan)
  • Large-area weather sealing on roofing and cladding
  • Flashings, trims, and junction details
  • Areas requiring a flexible, non-hardening seal

Key Features

  • Wide 50mm format for excellent surface coverage
  • Creates a durable, waterproof seal on gutters and panel laps
  • Permanently tacky, non-drying formulation
  • Accommodates thermal movement in metal roofing
  • Cleaner and easier to apply than gun-grade sealants
  • Long-term flexibility for reliable performance
Weight: 3.50kg

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

DescriptionPrice
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)
(Prices are excluding VAT, delivery & applicable fees, unless otherwise stated.)
Wide Roll of Butyl Sealant Tape (15m x 50mm x 3mm) <div> <h1>Wide Roll of Butyl Sealant Tape (15m x 50mm x 3mm)</h1> <p>This <strong>wide butyl sealant tape</strong>, supplied in <strong>15m rolls</strong> at <strong>50mm wide</strong> and <strong>3mm thick</strong>, is designed for sealing larger surface areas where a broader, more robust bond is required. Its non-drying, permanently tacky formulation provides long-term flexibility and a dependable waterproof seal across roofing and cladding systems.</p> <p>Widely used by professional installers, this tape is ideal for <strong>gutter overlaps</strong>, <strong>under trimline gutter brackets</strong>, and <strong>end laps on insulated panels</strong>, including Kingspan systems. The wider format offers excellent coverage and consistent compression, making it a reliable choice for demanding weather-sealing applications.</p> <h2>Product Specifications</h2> <ul> <li><strong>Roll Length:</strong> 15m</li> <li><strong>Width:</strong> 50mm</li> <li><strong>Thickness:</strong> 3mm</li> <li><strong>Material:</strong> Oil-based, non-drying butyl</li> <li><strong>Colour:</strong> Grey</li> <li><strong>Backing:</strong> Removable backing paper</li> <li><strong>Format:</strong> Wide flat strip for maximum surface contact</li> </ul> <h2>Typical Applications</h2> <ul> <li>Gutter overlaps and gutter joint sealing</li> <li>Under trimline gutter brackets</li> <li>End laps on insulated panels (including Kingspan)</li> <li>Large-area weather sealing on roofing and cladding</li> <li>Flashings, trims, and junction details</li> <li>Areas requiring a flexible, non-hardening seal</li> </ul> <h2>Key Features</h2> <ul> <li>Wide 50mm format for excellent surface coverage</li> <li>Creates a durable, waterproof seal on gutters and panel laps</li> <li>Permanently tacky, non-drying formulation</li> <li>Accommodates thermal movement in metal roofing</li> <li>Cleaner and easier to apply than gun-grade sealants</li> <li>Long-term flexibility for reliable performance</li> </ul> </div>
Made to order from £30.60

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