Lead Flashing – Code 3 – Roofing Projects

Product Overview

The 37kg Industrial Grade Milled Lead Flashing is designed for effective roofing solutions, offering a width of 600mm and a length of 3m, providing approximately 1.8m² of coverage per roll. Code 4 indicates a nominal thickness of 1.80mm, equating to 20.41kg per m², balancing strength with workability for general-purpose flashings.

This size is ideal for parapet walls, large chimney flashings, and flat roof upstands. The roll format is suitable for small projects and restricted spaces. Manufactured to BS EN 12588 standards, it ensures uniform thickness, fine grain structure, and a smooth finish for reliable installation.

Features & Benefits

• Exceptional durability: Resists corrosion, UV degradation, and weathering.
• Malleability: Easy dressing and shaping with hand tools.
• Weatherproofing: Provides an impermeable barrier to water ingress.
• BS EN 12588 compliance: Consistent thickness and composition.
• Sustainable material: 100% recyclable with high recycled content.
• Coverage efficiency: Each roll offers 1.8m² of flashing material.

Applications

• Parapet walls: Full-width weatherproofing across tops.
• Large chimney flashings: Coverage for wide chimney stacks.
• Flat roof upstands: Protects where flat roofs meet vertical walls.
• Box gutters: Suitable for large box gutter lining.

Installation Guidance

• Preparation: Ensure substrates are dry, sound, and debris-free.
• Fixing: Use lead wedges or clips, allow for expansion.
• Lap joints: Minimum 150mm laps for integrity.
• Patination oil: Apply after fixing to prevent staining.
• Support: Adequate support to prevent fatigue cracking.

Compliance & Performance

• Standard: BS EN 12588 compliance ensures quality.