Marlon R Glaze Foam Filler 25mm 10 Pack

Essential for installations employing straight L-shaped metal flashing, these foam fillers slot perfectly beneath the flashing. They effectively seal the gaps between panel crowns, preventing unwanted draughts, moisture ingress, and the accumulation of debris. Lightweight yet robust, they guarantee a snug, secure fit whilst preserving necessary ventilation. Achieve a professional, weather-resistant finish to your roofing project with these durable fillers.