Flashing Products

To ensure the long-term integrity of a roof system, it is critical to prevent water, snow and debris from entering the system. Critical areas, such as intersections of different sloped roof decks at hips & valleys as well as junctions or penetrations such as walls, chimneys, skylights, vents and plumbing pipes, must be properly flashed to keep the system water tight. While many different materials are available, Westlake Royal™ Roofing Components has designed and developed several types of high-integrity flashing options to choose from for optimal performance and protection.


Westlake Royal™ Roofing Components' Wakaflex® Roll Flashing is a self-bonding, universal flashing suitable for most roof flashing applications.

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Ribbed Tile Pan

Westlake Royal™ Roofing Components' Ribbed Tile Pans have double ribs to help elevate roof tiles and battens above water flow areas on the roof.

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