Keylite Flashing Kits are the most efficient way to ensure a watertight installation for windows and have been designed to integrate efficiently with specific roofing materials. The installer friendly instructions and one-piece bottom apron ensure easy first time fitting. Suitable for roof pitches 25° – 90° Material Profile – Max 15mm One-piece bottom apron design improves aesthetic finish and allows for easy installation Not to be used with interlocking plain tile Suitable for Centre Pivot, Top Hung, Fire Escape roof windows