Delivery: Next Day Delivery (if ordered before 13:00) Key Features: Width: 290 ml Colour: Lead Grey Application: Cures to give a flexible, durable and watertight seal between Leadax and most roofing substrates. Certification: Certified by BBA & KIWA / Life Expectancy: 30 years + Description: Leadax Sealant specifically designed for use in conjunction with Leadax flashing. Cures to give a flexible, durable and watertight seal between Leadax and most roofing substrates. Applications: Can be used as a water barrier in (cavity) walls and under casings At the intersection between chimney bases and roof tiles At chimney flashings to provide a water barrier Can be applied to the base of dormers and skylights as a waterproofing layer at the joint between dormer side walls and tiled roofs As a watertight connection between an outside wall and an extension. Can be used as valley gutters and waterproofing on the ridges of (tiled) roofs. Downloads & Data Sheets: Leadax Product Brochure Product Data Sheet BBA Certificate Product Video: