Rooflight Factory All-in-One Installation Kit for Pitched Roof Window Skylight 1000 x 1000 mm (for Slate Roofs)
Make your skylight installation quick, efficient, and worry-free with the Rooflight Factory All-in-One Installation Kit. Specially designed for slate roof applications, this comprehensive kit includes everything you need to ensure a professional, weatherproof, and secure installation. Ideal for both professionals and DIY installers, it saves time and guarantees long-lasting results.
Complete Installation Solution
This convenient all-in-one package provides premium-quality materials that are fully compatible with Rooflight Factory skylight systems. Each component is designed to deliver exceptional sealing performance, weather resistance, and ease of use—ensuring your skylight looks great and performs perfectly for years to come.
Kit Contents
- Weatherproofing Sealant (Silicone) – DOWSIL™ 791, 310ml – 2 pcs
A high-performance silicone sealant that delivers a durable, flexible, and weather-resistant bond around your skylight. Engineered for longevity, it prevents water ingress and maintains a strong seal through all weather conditions. - Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Roll) – 1 pc
This premium glazing tape ensures an airtight and watertight seal between the skylight and roof surface. It enhances thermal insulation and stability, preventing heat loss and draughts for improved energy efficiency. - Lead Flashing – Smooth 450mm x 5m Roll (Grey) – 1 pc
Manufactured from top-grade materials, this smooth lead flashing creates a strong and weatherproof seal between the skylight and slate roof. Its flexible design allows for an easy fit and a clean, professional finish that ensures long-term protection.
Why Choose the Rooflight Factory Installation Kit?
- Perfect compatibility with Rooflight Factory skylight units for slate roof installations.
- All-in-one convenience – includes every essential component for a complete installation.
- Premium materials offering superior weather resistance and durability.
- Time-saving design – no need to source or calculate quantities separately.
- Professional finish – ensures a watertight, airtight, and energy-efficient result.
Key Benefits
- Provides a secure and weatherproof seal for long-term skylight performance.
- Improves energy efficiency and helps prevent water or air leaks.
- Suitable for both professional tradespeople and home DIY installations.
- Built to withstand the UK’s variable weather conditions.
The Rooflight Factory All-in-One Installation Kit for slate roofs provides the perfect combination of reliability, durability, and ease of use. With premium-quality components and complete compatibility, it ensures your skylight installation is simple, secure, and built to last.


















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