Custom Bespoke Composite Doors & Aluminium and UPVC Panels
PENOSIL 919 Roof & Gutter Sealant (12 x 300ml)

PENOSIL 919 Roof & Gutter Sealant (12 x 300ml)

  • PENOSIL
  • YESC1709
  • In Stock
  • £52.42

  • Exc. VAT: £43.68

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PENOSIL Roof & Gutter Sealant 919 Trade Box delivers professional-grade, rubber-based, silicone-free sealing in bulk for trade and building professionals. Each box contains 12 x 300ml cartridges, offering convenient, cost-effective access to a versatile, all-weather sealant that provides immediate waterproofing for roof and gutter repairs—even in wet or rainy conditions.

Its strong adhesion works on a wide range of materials including bitumen, metal, concrete, glass, plastics, and more. High elasticity, non-sagging consistency, and excellent weather, UV, and mould resistance make it perfect for demanding exterior and interior repair jobs. The paintable finish ensures a neat, professional result every time.

Packaging:
Supplied in boxes of 12 x 300 ml cartridges
Single units also available – see related products

Key Features:
  • Trade box includes 12 x 300ml cartridges – ideal for bulk use
  • Immediate waterproofing – works even in wet or rainy conditions
  • Adheres to wet, oily, and bituminous surfaces
  • Silicone-free and paintable
  • High elasticity & non-sagging – perfect for vertical or overhead applications
  • Mould, UV, and weather resistant for long-lasting repairs
  • Suitable for both exterior and interior use
Application Areas:
  • Roof repair and sealing
  • Fixing leaks, cracks, and gaps in gutters and flashings
  • Repairing roofing materials, including bituminous surfaces
  • Sealing wet or slightly oily surfaces
Adheres To:
Bricks, concrete, mortar, wood, metal, glass, plastics, and bitumen

Why Buy This Trade Box:
The PENOSIL Roof & Gutter Sealant 919 Trade Box is designed for tradespeople and building professionals who need high-performance sealant in bulk. Save time, reduce cost per cartridge, and always have ready-to-use, reliable waterproofing for fast, professional roof and gutter repairs.

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Disclaimer

Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.

Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.